{"id":1511,"date":"2019-01-03T02:50:35","date_gmt":"2019-01-03T02:50:35","guid":{"rendered":"http:\/\/al-tet-onlinesales.allyoulovetrading.com\/?post_type=product&p=1511"},"modified":"2019-01-03T02:50:38","modified_gmt":"2019-01-03T02:50:38","slug":"cj1m-cpu2","status":"publish","type":"product","link":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/product\/cj1m-cpu2\/","title":{"rendered":"CJ1M-CPU2[]"},"content":{"rendered":"

Two 100-kHz Pulse Outputs<\/h4>\n
\n
\n

Use special instructions to easily implement various types of positioning, such as positioning with trapezoidal acceleration\/deceleration, positioning with different acceleration\/deceleration rates, and triangular control.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Combine positioning instructions to handle many different applications, such as interrupt feeding and target position changes during positioning.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Pulse startup is as fast as 46 \u03bcs and is 70 \u03bcs even for trapezoidal acceleration\/deceleration.<\/p>\n<\/div>\n<\/div>\n

Two Pulse Inputs<\/h4>\n
\n
\n

Two high-speed counters and four interrupt inputs are also built in. The high-speed counters operate at up to 100 kHz for single-phase and 50 kHz for differential-phase operation. These inputs enable controlling with high-speed response.<\/p>\n<\/div>\n<\/div>\n

Use the Rich Lineup of CJ1 Units<\/h4>\n
\n
\n

Handle a wide range of applications with the rich lineup of CJ1 Units, including Ethernet and other Communications Units and Analog I\/O Units.<\/p>\n<\/div>\n<\/div>\n

\n
\n

Easier maintenance is also possible using Memory Cards.<\/p>\n<\/div>\n<\/div>\n

 <\/p>\n

Applicable standards<\/h4>\n
\n
\n

Refer to the OMRON website or ask your OMRON representative for the most recent applicable standards for each model.<\/p>\n<\/div>\n<\/div>\n

CJ1M CPU Units (with Built-in I\/O)<\/h4>\n
\n
\n
\n\n\n\n\n\n\n\n
Product
\nname<\/strong><\/th>\n		Specifications<\/strong><\/th>\nCurrent
\nconsump-
\ntion (A)<\/strong><\/th>\n		Model<\/strong><\/th>\n<\/tr>\n
I\/O
\ncapacity\/
\nMountable
\nUnits
\n(Expansion
\nRacks)<\/strong><\/th>\n		Program
\ncapacity<\/strong><\/th>\n		Data
\nmemory
\ncapacity<\/strong><\/th>\n		LD
\ninstruc-
\ntion ex-
\necution
\ntime<\/strong><\/th>\n		Built-in
\nI\/O<\/strong><\/th>\n		5 V<\/strong><\/th>\n24 V<\/strong><\/th>\n<\/tr>\n
CJ1M
\nCPU
\nUnits<\/strong><\/th>\n		Built-
\nin I\/O
\n*2\u00a0<\/strong><\/p>\n

\"1569_lu_1_1\"<\/th>\n

640 points\/
\n20 Units
\n(1 Expansion
\nRacks max.)<\/td>\n		20K steps<\/td>\n32K words
\n(DM: 32K
\nwords,
\nEM: None)<\/td>\n		0.1 \u03bcs<\/td>\n10 inputs
\nand
\n6 outputs,
\n2 counter
\ninputs,
\n2 pulse
\noutputs<\/td>\n		0.64
\n*1<\/td>\n		—<\/td>\nCJ1M-CPU23
\n*3<\/strong><\/td>\n<\/tr>\n
320points\/
\n10 Units
\n(No Expansion
\nRack)<\/td>\n		10K steps<\/td>\n0.64
\n*1<\/td>\n		—<\/td>\nCJ1M-CPU22
\n*3<\/strong><\/td>\n<\/tr>\n
160 points\/
\n10 Units
\n(No Expansion
\nRack)<\/td>\n		5K steps<\/td>\n0.64
\n*1<\/td>\n		—<\/td>\nCJ1M-CPU21
\n*2 *3<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
*1. Current consumptions include current for a Programming Console. Add 0.15 A per Adapter when using NT-AL001
\nRS-232C\/RS-232A Adapters. Add 0.04 A per Adapter when using CJ1W-CIF11 RS-422A Adapters.
\n*2. Some of the specifications for the low-end CJ1M CPU Units (CJ1M-CPU11(-ETN)\/21) are different from the
\nspecifications for the other CJ1M CPU Units (CJ1M-CPU12(-ETN)\/13(-ETN)\/22\/23), including the specifications for
\noverhead time, pulse start time, the number of subroutines and jumps, the number of scheduled interrupt tasks, and
\nthe number of PWM outputs. For details, refer to the CJ Series Programmable Controllers Operation Manual
\n(Cat. No. 393) and the CJ Series Built-in I\/O Operation Manual (Cat. No. 395).
\n*3. The connector for built-in I\/O in the CJ1M-CPU21\/22\/23 is not included. Purchase one of the connectors or connector
\ncables in the following table separately.<\/div>\n<\/div>\n<\/div>\n

Connector Cables for Built-in I\/O in CJ1M-CPU2[] CPU Units<\/h4>\n
\n
\n

The connector for built-in I\/O in the CJ1M-CPU21\/22\/23 is not included.
\nPurchase one of the connectors or connector cables in the following table separately.
\nFor details, refer to Data Sheet.<\/p>\n<\/div>\n<\/div>\n

\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Product name<\/strong><\/th>\nSpecifications<\/strong><\/th>\nModel<\/strong><\/th>\nStand-
\nards<\/strong><\/th>\n<\/tr>\n
Applicable
\nConnector<\/strong><\/th>\n		MIL Flat Cable Connectors
\n*1<\/td>\n		\"1569_lu_2_1\"<\/td>\n40-pin Pressure-
\nwelded Connectors<\/td>\n		XG4M-4030-T<\/strong><\/td>\n—<\/td>\n<\/tr>\n
MIL Loose Wire Connectors
\n*2<\/td>\n		\"1569_lu_2_2\"<\/td>\n40-pin Crimped
\nConnectors<\/td>\n		XG5N-401 *4<\/strong><\/td>\n<\/tr>\n
Crimp Contacts for XG5N *3<\/td>\n\"1569_lu_2_3\"<\/td>\nLoose contacts<\/td>\nXG5W-0232<\/strong><\/td>\n<\/tr>\n
Reel contacts<\/td>\nXG5W-0232-R<\/strong><\/td>\n<\/tr>\n
Manual Crimping Tool for XG5N<\/td>\n\"1569_lu_2_4\"<\/td>\nXY2B-7007<\/strong><\/td>\n<\/tr>\n
Connector-
\nTerminal Block
\nConversion
\nUnits<\/strong><\/th>\n		Phillips screw (M3 screw terminals, 40-terminals)<\/td>\n\"1569_lu_2_5\"<\/td>\nXW2R-J40G-T<\/strong><\/td>\n—<\/td>\n<\/tr>\n
Slotted screw (M3 European type, 40-terminals)<\/td>\n\"1569_lu_2_6\"<\/td>\nXW2R-E40G-T<\/strong><\/td>\n<\/tr>\n
Push-in spring (Clamp 40-terminals)<\/td>\n\"1569_lu_2_7\"<\/td>\nXW2R-P40G-T<\/strong><\/td>\n<\/tr>\n
Cable for
\nConnector-
\nTerminal Block
\nConversion
\nUnit<\/strong><\/th>\n		\"1569_lu_2_8\"<\/td>\nCable length: 0.25 m<\/td>\nXW2Z-C25K<\/strong><\/td>\n—<\/td>\n<\/tr>\n
Cable length: 0.5 m<\/td>\nXW2Z-C50K<\/strong><\/td>\n<\/tr>\n
Cable length: 1 m<\/td>\nXW2Z-100K<\/strong><\/td>\n<\/tr>\n
Cable length: 1.5 m<\/td>\nXW2Z-150K<\/strong><\/td>\n<\/tr>\n
Cable length: 2 m<\/td>\nXW2Z-200K<\/strong><\/td>\n<\/tr>\n
Cable length: 3 m<\/td>\nXW2Z-300K<\/strong><\/td>\n<\/tr>\n
Cable length: 5 m<\/td>\nXW2Z-500K<\/strong><\/td>\n<\/tr>\n
Servo Relay
\nUnits<\/strong><\/th>\n		Servo Relay Unit for 1 axis<\/td>\n\"1569_lu_2_9\"<\/td>\nXW2B-20J6-8A<\/strong><\/td>\n—<\/td>\n<\/tr>\n
Servo Relay Unit for 2 axes<\/td>\n\"1569_lu_2_10\"<\/td>\nXW2B-40J6-9A<\/strong><\/td>\n<\/tr>\n
Cables for
\nServo Relay
\nUnits<\/strong><\/th>\n		OMNUC
\nG Series<\/td>\n		Cable for CJ1M CPU
\nUnit<\/td>\n		\"1569_lu_2_11\"<\/td>\nCable length: 0.5 m<\/td>\nXW2Z-050J-A33<\/strong><\/td>\n—<\/td>\n<\/tr>\n
Cable length: 1 m<\/td>\nXW2Z-100J-A33<\/strong><\/td>\n<\/tr>\n
Servo Driver
\nConnecting Cables<\/td>\n		\"1569_lu_2_12\"<\/td>\nCable length: 1 m<\/td>\nXW2Z-100J-B31<\/strong><\/td>\n<\/tr>\n
Cable length: 2 m<\/td>\nXW2Z-200J-B31<\/strong><\/td>\n<\/tr>\n
SMARTSTEP2<\/td>\nCable for CJ1M CPU
\nUnit<\/td>\n		\"1569_lu_2_11\"<\/td>\nCable length: 0.5 m<\/td>\nXW2Z-050J-A33<\/strong><\/td>\n<\/tr>\n
Cable length: 1 m<\/td>\nXW2Z-100J-A33<\/strong><\/td>\n<\/tr>\n
Servo Driver
\nConnecting Cables<\/td>\n		\"1569_lu_2_12\"<\/td>\nCable length: 1 m<\/td>\nXW2Z-100J-B32<\/strong><\/td>\n<\/tr>\n
Cable length: 2 m<\/td>\nXW2Z-200J-B32<\/strong><\/td>\n<\/tr>\n
SMARTSTEP
\nJunior<\/td>\n		Cable for CJ1M CPU
\nUnit<\/td>\n		\"1569_lu_2_11\"<\/td>\nCable length: 1 m<\/td>\nXW2Z-100J-A26<\/strong><\/td>\n<\/tr>\n
Servo Driver
\nConnecting Cables<\/td>\n		\"1569_lu_2_12\"<\/td>\nCable length: 1 m<\/td>\nXW2Z-100J-B17<\/strong><\/td>\n<\/tr>\n
Cable length: 2 m<\/td>\nXW2Z-200J-B17<\/strong><\/td>\n<\/tr>\n
SMARTSTEP
\nA Series<\/td>\n		Cable for CJ1M CPU
\nUnit<\/td>\n		\"1569_lu_2_11\"<\/td>\nCable length: 1 m<\/td>\nXW2Z-100J-A26<\/strong><\/td>\n<\/tr>\n
Servo Driver
\nConnecting Cables<\/td>\n		\"1569_lu_2_12\"<\/td>\nCable length: 1 m<\/td>\nXW2Z-100J-B5<\/strong><\/td>\n<\/tr>\n
Cable length: 2 m<\/td>\nXW2Z-200J-B5<\/strong><\/td>\n<\/tr>\n
OMNUC
\nW Series<\/td>\n		Cable for CJ1M CPU
\nUnit<\/td>\n		\"1569_lu_2_11\"<\/td>\nCable length: 0.5 m<\/td>\nXW2Z-050J-A27<\/strong><\/td>\n<\/tr>\n
Cable length: 1 m<\/td>\nXW2Z-100J-A27<\/strong><\/td>\n<\/tr>\n
Servo Driver
\nConnecting Cables<\/td>\n		\"1569_lu_2_12\"<\/td>\nCable length: 1 m<\/td>\nXW2Z-100J-B4<\/strong><\/td>\n<\/tr>\n
Cable length: 2 m<\/td>\nXW2Z-200J-B4<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
*1. Socket and Stain Relief set
\n*2. Crimp Contacts (XG5W-0232) are sold separately.
\n*3. Applicable wire size is 28 to 24 AWG.
\nFor applicable conductor construction and more information, visit the OMRON website at www.ia.omron.com.
\n*4. Crimp Contacts are also required.
\nNote: Minimum ordering quantity for loose contacts is 100 pieces and for reel contacts is 1 reel (10,000 pieces).<\/div>\n<\/div>\n<\/div>\n

Accessories<\/h4>\n
\n
\n

The following accessories come with CPU Unit:<\/p>\n<\/div>\n<\/div>\n

\n
\n
\n\n\n\n\n\n\n
Item<\/strong><\/th>\nSpecification<\/strong><\/th>\n<\/tr>\n
Battery<\/strong><\/th>\nCJ1W-BAT01<\/td>\n<\/tr>\n
End Cover<\/strong><\/th>\nCJ1W-TER01 (necessary to be mouned at the right end of CPU Rack)<\/td>\n<\/tr>\n
End Plate<\/strong><\/th>\nPFP-M (2 pcs)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n

 <\/p>\n

Common Specifications<\/h4>\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/strong><\/th>\nSpecifications<\/strong><\/td>\n<\/tr>\n
Control method<\/strong><\/th>\nStored program<\/td>\n<\/tr>\n
I\/O control method<\/strong><\/th>\nCyclic scan and immediate processing are both possible.<\/td>\n<\/tr>\n
Programming<\/strong><\/th>\nLD (Ladder), SFC (Sequential Function Chart), ST (Structured Text), Mnemonic<\/td>\n<\/tr>\n
CPU processing mode<\/strong><\/th>\nNormal Mode or Peripheral Servicing Priority Mode<\/td>\n<\/tr>\n
Instruction length<\/strong><\/th>\n1 to 7 steps per instruction<\/td>\n<\/tr>\n
Ladder instructions<\/strong><\/th>\nApprox. 400 (3-digit function codes)<\/td>\n<\/tr>\n
Execution time<\/strong><\/th>\nBasic instructions: 0.10 \u03bcs min.
\nSpecial instructions: 0.15 \u03bcs min.<\/td>\n<\/tr>\n
Overhead time<\/strong><\/th>\nCJ1M CPU Units (CPU22\/23): 0.5 ms min.
\nCJ1M CPU Units (CPU21): 0.7 ms min.<\/td>\n<\/tr>\n
Unit connection method<\/strong><\/th>\nNo Backplane: Units connected directly to each other.<\/td>\n<\/tr>\n
Mounting method<\/strong><\/th>\nDIN Track (screw mounting not possible)<\/td>\n<\/tr>\n
Maximum number of
\nconnectable Units<\/strong><\/th>\n		Total of 20 Units in the System, including 10 Units on CPU Rack and 10 Units on one Expansion Rack.<\/td>\n<\/tr>\n
Maximum number of
\nExpansion Racks<\/strong><\/th>\n		CJ1M CPU Units (CPU 13\/23 only): 1 max. (An I\/O Control Unit is required on the CPU Rack and an I\/O
\nInterface Unit is required on the Expansion Rack.)
\nCJ1M CPU Units (CPU11\/12\/21\/22): Expansion is not possible.<\/td>\n<\/tr>\n
Number of tasks<\/strong><\/th>\n288 (cyclic tasks: 32, interrupt tasks: 256)
\nInterrupt tasks can be defined as cyclic tasks called “extra cyclic tasks.” Including these, up to 288 cyclic
\ntasks can be used.
\nNote 1.
\nCyclic tasks are executed each cycle and are controlled with TKON(820) and TKOF(821) instructions.
\nNote 2.
\nThe following 4 types of interrupt tasks are supported.
\nPower OFF interrupt tasks: 1 max.
\nScheduled interrupt tasks: 2 max.
\nI\/O interrupt tasks: 32 max.
\nExternal interrupt tasks: 256 max.<\/td>\n<\/tr>\n
Interrupt types<\/strong><\/th>\nScheduled Interrupts:
\nInterrupts generated at a time scheduled by the CPU Unit’s built-in timer. (See note. 1)
\nI\/O Interrupts: Interrupts from Interrupt Input Units.
\nPower OFF Interrupts (See note 2.): Interrupts executed when the CPU Unit’s power is turned OFF.
\nExternal I\/O Interrupts: Interrupts from the Special I\/O Units or CPU Bus Units.
\nNote 1.
\nScheduled interrupt time interval is 0.5 ms to 999.9 ms (in increments of 0.1 ms), 1 ms to 9,999 ms (in
\nincrements of 1 ms), or 10 ms to 99,990 ms (in increments of 10 ms)
\nNote 2. Not supported when the CJ1W-PD022 Power Supply Unit is mounted.<\/td>\n<\/tr>\n
Calling subroutines
\nfrom more than one
\ntask<\/strong><\/th>\n		Supported (called “global subroutines”).<\/td>\n<\/tr>\n
Function blocks (CPU
\nUnit with unit version
\n3.0 or later only)<\/strong><\/th>\n		Languages in function block definitions: ladder programming, structured text<\/td>\n<\/tr>\n
CIO
\n(Core I\/O)
\nArea<\/strong><\/th>\n		I\/O Area<\/strong><\/td>\n1,280: CIO 000000 to CIO 007915 (80 words from CIO 0000 to CIO 0079)
\nThe setting of the first word can be changed from the default (CIO 0000) so that CIO
\n0000 to CIO 0999 can be used.
\nI\/O bits are allocated to Basic I\/O Units.<\/td>\n		The CIO Area
\ncan be used
\nas work bits
\nif the bits are
\nnot used as
\nshown here.<\/td>\n<\/tr>\n
Link Area<\/strong><\/th>\n3,200 (200 words): CIO 10000 to CIO 119915 (words CIO 1000 to CIO 1199)
\nLink bits are used for data links and are allocated to Units in Controller Link Systems.<\/td>\n<\/tr>\n
CPU Bus
\nUnit Area<\/strong><\/th>\n		6,400 (400 words): CIO 150000 to CIO 189915 (words CIO 1500 to CIO 1899)
\nCPU Bus Unit bits store the operating status of CPU Bus Units.
\n(25 words per Unit, 16 Units max.)<\/td>\n<\/tr>\n
Special
\nI\/O Unit
\nArea<\/strong><\/th>\n		15,360 (960 words): CIO 200000 to CIO 295915 (words CIO 2000 to CIO 2959)
\nSpecial I\/O Unit bits are allocated to Special I\/O Units. (10 words per Unit, 96 Units max.)
\nNote: Special I\/O Units are I\/O Units that belong to a special group called “Special I\/O
\nUnits.”
\nExample:CJ1W-AD081 Analog Input Unit<\/td>\n<\/tr>\n
Serial
\nPLC Link
\nArea<\/strong><\/th>\n		1,440 (90 words): CIO 310000 to CIO 318915 (words CIO 3100 to CIO 3189)<\/td>\n<\/tr>\n
DeviceNet
\nArea<\/strong><\/th>\n		9,600 (600 words): CIO 320000 to CIO 379915 (words CIO 3200 to CIO 3799)
\nDeviceNet bits are allocated to Slaves for DeviceNet Unit remote I\/O communications
\nwhen the Master function is used with fixed allocations.<\/td>\n<\/tr>\n
Fixed allocation setting 1<\/td>\nOutputs: CIO 3200 to CIO 3263
\nInputs: CIO 3300 to CIO 3363<\/td>\n<\/tr>\n
Fixed allocation setting 2<\/td>\nOutputs: CIO 3400 to CIO 3463
\nInputs: CIO 3500 to CIO 3563<\/td>\n<\/tr>\n
Fixed allocation setting 3<\/td>\nOutputs: CIO 3600 to CIO 3663
\nInputs: CIO 3700 to CIO 3763<\/td>\n<\/tr>\n
The following words are allocated to the Master function even when the DeviceNet Unit
\nis used as a Slave.<\/td>\n<\/tr>\n
Fixed allocation setting 1<\/td>\nOutputs: CIO 3370 (Slave to Master)
\nInputs: CIO 3270 (Master to Slave)<\/td>\n<\/tr>\n
Fixed allocation setting 2<\/td>\nOutputs: CIO 3570 (Slave to Master)
\nInputs: CIO 3470 (Master to Slave)<\/td>\n<\/tr>\n
Fixed allocation setting 3<\/td>\nOutputs: CIO 3570 (Slave to Master)
\nInputs: CIO 3470 (Master to Slave)<\/td>\n<\/tr>\n
Internal
\nI\/O Area<\/strong><\/th>\n		4,800 (300 words): CIO 120000 to CIO 149915 (words CIO 1200 to CIO 1499)
\n37,504 (2,344 words): CIO 380000 to CIO 614315 (words CIO 3800 to CIO 6143)
\nThese bits in the CIO Area are used as work bits in programming to control program execution. They
\ncannot be used for external I\/O.<\/td>\n<\/tr>\n
Work Area<\/strong><\/th>\n8,192 bits (512 words): W00000 to W51115 (W000 to W511)
\nControls the programs only. (I\/O from external I\/O terminals is not possible.)
\nNote: When using work bits in programming, use the bits in the Work Area first before using bits from
\nother areas.<\/td>\n<\/tr>\n
Holding Area<\/strong><\/th>\n8,192 bits (512 words): H00000 to H51115 (H000 to H511)
\nHolding bits are used to control the execution of the program, and maintain their ON\/OFF status when
\nthe PLC is turned OFF or theoperating mode is changed.
\nNote: The Function Block Holding Area words are allocated from H512 to H1535. These words can be used
\nonly for the function block instance area (internally allocated variable area).<\/td>\n<\/tr>\n
Auxiliary Area<\/strong><\/th>\nRead only: 7,168 bits (448 words): A00000 to A44715 (words A000 to A447)
\nRead\/write: 8,192 bits (512 words): A44800 to A95915 (words A448 to A959)
\nAuxiliary bits are allocated specific functions.<\/td>\n<\/tr>\n
Temporary Area<\/strong><\/th>\n16 bits (TR0 to TR15)
\nTemporary bits are used to temporarily store the ON\/OFF execution conditions at program branches.<\/td>\n<\/tr>\n
Timer Area<\/strong><\/th>\n4,096: T0000 to T4095 (used for timers only)<\/td>\n<\/tr>\n
Counter Area<\/strong><\/th>\n4,096: C0000 to C4095 (used for counters only)<\/td>\n<\/tr>\n
DM Area<\/strong><\/th>\n32 Kwords: D00000 to D32767
\nUsed as a general-purpose data area for reading and writing data in word units (16 bits). Words in the DM
\nArea maintain their status when the PLC is turned OFF or the operating mode is changed.
\nInternal Special I\/O Unit DM Area: D20000 to D29599 (100 words \u00d7 96 Units)
\nUsed to set parameters for Special I\/O Units.
\nCPU Bus Unit DM Area: D30000 to D31599 (100 words \u00d7 16 Units)
\nUsed to set parameters for CPU Bus Units.<\/td>\n<\/tr>\n
EM Area<\/strong><\/th>\nNone<\/td>\n<\/tr>\n
Index Registers<\/strong><\/th>\nIR0 to IR15
\nStore PLC memory addresses for indirect addressing. Index registers can be used independently in each
\ntask. One register is 32 bits (2words).
\nSetting to use index registers either independently in each task or to share them between tasks.<\/td>\n<\/tr>\n
Task Flag Area<\/strong><\/th>\n32 (TK0000 to TK0031)
\nTask Flags are read-only flags that are ON when the corresponding cyclic task is executable and OFF
\nwhen the corresponding task is not executable or in standby status.<\/td>\n<\/tr>\n
Trace Memory<\/strong><\/th>\n4,000 words (trace data: 31 bits, 6 words)<\/td>\n<\/tr>\n
File Memory<\/strong><\/th>\nMemory Cards: Compact flash memory cards can be used (MS-DOS format).
\nOMRON Memory Cards can be used.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n

Function Specifications<\/h4>\n
\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/strong><\/th>\nSpecifications<\/strong><\/td>\n<\/tr>\n
Constant cycle time<\/strong><\/th>\n1 to 32,000 ms (Unit: 1 ms)<\/td>\n<\/tr>\n
Cycle time monitoring<\/strong><\/th>\nPossible (Unit stops operating if the cycle is too long): 10 to 40,000 ms (Unit: 10 ms)<\/td>\n<\/tr>\n
I\/O refreshing<\/strong><\/th>\nCyclic refreshing, immediate refreshing, refreshing by IORF(097).
\nIORF(097) refreshes I\/O bits allocated to Basic I\/O Units and Special I\/O Units.
\nThe CPU BUS UNIT I\/O REFRESH (DLNK(226)) instruction can be used to refresh bits allocated to CPU Bus
\nUnits in the CIO and DM Areas whenever required.<\/td>\n<\/tr>\n
Timing of special
\nrefreshing for CPU
\nBus Units<\/strong><\/th>\n		Data links for Controller Link Units and SYSMAC LINK Units, remote I\/O for DeviceNet Units, and other
\nspecial refreshing for CPU Bus Units is performed at the following times:
\nI\/O refresh period and when the CPU BUS UNIT I\/O REFRESH (DLNK(226)) instruction is executed.<\/td>\n<\/tr>\n
I\/O memory holding
\nwhen changing
\noperating modes<\/strong><\/th>\n		Depends on the ON\/OFF status of the IOM Hold Bit in the Auxiliary Area.<\/td>\n<\/tr>\n
Load OFF<\/strong><\/th>\nAll outputs on Output Units can be turned OFF when the CPU Unit is operating in RUN, MONITOR, or
\nPROGRAM mode.<\/td>\n<\/tr>\n
Timer\/Counter PV
\nrefresh method<\/strong><\/th>\n		BCD or binary (CX-Programmer Ver. 3.0 or higher).<\/td>\n<\/tr>\n
Input response time
\nsetting<\/strong><\/th>\n		Time constants can be set for inputs from Basic I\/O Units. The time constant can be increased to reduce
\nthe influence of noise and chattering or it can be decreased to detect shorter pulses on the inputs.<\/td>\n<\/tr>\n
Mode setting at
\npower-up<\/strong><\/th>\n		Possible (By default, the CPU Unit will start in RUN mode if a Programming Console is not connected.)<\/td>\n<\/tr>\n
Flash memory<\/strong><\/th>\nThe user program and parameter area data (e.g., PLC Setup) are always backed up automatically in flash
\nmemory. (automatic backup and restore.)
\nCPU Units with unit version 3.0 or later only:
\nWhen downloading projects from CX-Programmer Ver. 5.0 or higher, symbol table files (including CX-
\nProgrammer symbol names, I\/O comments), comment files (CX-Programmer rung comments, other
\ncomments), and program index files (CX-Programmer section names, section comments, or program
\ncomments) are stored in comment memory within the flash memory.<\/td>\n<\/tr>\n
Memory Card
\nfunctions<\/strong><\/th>\n		Automatically reading programs (autoboot) from
\nthe Memory Card when the power is turned ON.<\/td>\n		Possible<\/td>\n<\/tr>\n
Program replacement during PLC operation<\/td>\nPossible<\/td>\n<\/tr>\n
Format in which data is stored in Memory Card<\/td>\nUser program: Program file format
\nPLC Setup and other parameters: Data file format
\nI\/O memory: Data file format (binary format), text format,
\nor CSV format<\/td>\n<\/tr>\n
Functions for which Memory Card read\/write is
\nsupported<\/td>\n		User program instructions, Programming Devices
\n(including CX-Programmer and Programming Consoles),
\nHost Link computers, AR Area control bits, easy backup
\noperation<\/td>\n<\/tr>\n
Filing<\/strong><\/th>\nMemory Card data and the EM (Extended Data Memory) Area can be handled as files.<\/td>\n<\/tr>\n
Debugging<\/strong><\/th>\nControl set\/reset, differential monitoring, data tracing (scheduled, each cycle, or when instruction is
\nexecuted), instruction error tracing, storing location generating error when a program error occurs.<\/td>\n<\/tr>\n
Online editing<\/strong><\/th>\nWhen the CPU Unit is in MONITOR or PROGRAM mode, multiple program sections (“circuits”) of the user
\nprogram can be edited together. This function is not supported for block programming areas.
\n(With the CX-Programmer is used, multiple program sections of the user program can be edited together.
\nWhen a Programming Console is used, the program can be edited in mnemonics only.)<\/td>\n<\/tr>\n
Program protection<\/strong><\/th>\nOverwrite protection: Set using DIP switch.
\nCopy protection: Password set using CX-Programmer or Programming Consoles.<\/td>\n<\/tr>\n
Error check<\/strong><\/th>\nUser-defined errors (i.e., user can define fatal errors and non-fatal errors)
\nThe FPD(269) instruction can be used to check the execution time and logic of each programming block.
\nFAL and FALS instructions can be used with the CJ1M CPU Units to simulate errors.<\/td>\n<\/tr>\n
Error log<\/strong><\/th>\nUp to 20 errors are stored in the error log. Information includes the error code, error details, and the time
\nthe error occurred.
\nA CJ1M CPU Unit can be set so that user-defined FAL errors are not stored in the error log.<\/td>\n<\/tr>\n
Serial
\ncommunications<\/strong><\/th>\n		Built-in peripheral port: Programming Device (including Programming Console) connections, Host Links, NT
\nLinks Built-in RS-232C port: Programming Device (excluding Programming Console) connections, Host
\nLinks, no-protocol communications, NT Links, Serial Gateway (Compoway\/F master)<\/td>\n<\/tr>\n
Serial Communications Unit (sold separately): Protocol macros, Host Links, NT Links, Modbus-RTU slave,
\nNo-protocol, Serial Gateway (Compoway\/F master, Modbus master)<\/td>\n<\/tr>\n
Clock<\/strong><\/th>\nProvided on all models.
\nAccuracy:<\/td>\n<\/tr>\n
Ambient temperature<\/strong><\/th>\nMonthly error<\/strong><\/td>\n<\/tr>\n
55 \u00b0 C<\/td>\n– 3.5 min to +0.5 min<\/td>\n<\/tr>\n
25 \u00b0 C<\/td>\n– 1.5 min to +1.5 min<\/td>\n<\/tr>\n
0 \u00b0 C<\/td>\n– 3 min to +1 min<\/td>\n<\/tr>\n
Note: Used to store the time when power is turned ON and when errors occur.<\/td>\n<\/tr>\n
Power OFF detection
\ntime<\/strong><\/th>\n		AC Power Supply Unit: 10 to 25 ms (not fixed)
\nDC Power Supply Unit PD025: 2 to 5 ms; PD022: 2 to 10 ms<\/td>\n<\/tr>\n
Power OFF detection
\ndelay time<\/strong><\/th>\n		0 to 10 ms (user-defined, default: 0 ms)
\nNote: Not supported when the CJ1W-PD022 Power Supply Unit is mounted.<\/td>\n<\/tr>\n
Memory protection<\/strong><\/th>\nHeld Areas: Holding bits, contents of Data Memory and Extended Data Memory, and status of the counter
\nCompletion Flags and present values.
\nNote: If the IOM Hold Bit in the Auxiliary Area is turned ON, and the PLC Setup is set to maintain the IOM
\nHold Bit status when power to the PLC is turned ON, the contents of the CIO Area, the Work Area, part
\nof the Auxiliary Area, timer Completion Flag and PVs, Index Registers, and the Data Registers will be saved
\nfor up to 20 days.<\/td>\n<\/tr>\n
Sending commands to
\na Host Link computer<\/strong><\/th>\n		FINS commands can be sent to a computer connected via the Host Link System by executing Network
\nCommunications Instructions from the PLC.<\/td>\n<\/tr>\n
Remote programming
\nand monitoring<\/strong><\/th>\n		Host Link communications can be used for remote programming and remote monitoring through a
\nController Link, Ethernet, DeviceNet, or SYSMAC LINK network.<\/td>\n<\/tr>\n
Communicating
\nacross network levels<\/strong><\/th>\n		Remote programming and monitoring from Support Software and FINS message communications can be
\nperformed across different network levels, even for different types of network.
\nPre-Ver. 2.0: Three levels
\nVersion 2.0 or later: Eight levels for Controller Link and Ethernet
\nnetworks (See note.), three levels for other networks.
\nNote: To communicate across eight levels, the CX-Integrator or the CX-Net in CX-Programmer version
\n4.0 or higher must be used to set the routing tables.<\/td>\n<\/tr>\n
Storing comments in
\nCPU Unit<\/strong><\/th>\n		I\/O comments can be stored as symbol table files in the Memory Card, EM file memory, or comment
\nmemory (see note).
\nNote: Comment memory is supported for CX-Programmer version 5.0 or higher and CS\/CJ-series CPU
\nUnits with unit version 3.0 or later only.<\/td>\n<\/tr>\n
Program check<\/strong><\/th>\nProgram checks are performed at the beginning of operation for items such as no END instruction and
\ninstruction errors.
\nCX-Programmer can also be used to check programs.<\/td>\n<\/tr>\n
Control output signals<\/strong><\/th>\nRUN output: The internal contacts will turn ON (close) while the CPU Unit is operating (CJ1W-PA205R).<\/td>\n<\/tr>\n
Battery life<\/strong><\/th>\nBattery Set for CJ1M CPU Units: CJ1W-BAT01<\/td>\n<\/tr>\n
Self-diagnostics<\/strong><\/th>\nCPU errors (watchdog timer), I\/O bus errors, memory errors, and battery errors.<\/td>\n<\/tr>\n
Other functions<\/strong><\/th>\nStorage of number of times power has been interrupted.
\n(Stored in A514.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n

 <\/p>\n

\n
\n

(Unit: mm)<\/p>\n<\/div>\n<\/div>\n

CJ1M CPU Units (with Built-in I\/O)<\/h4>\n

CJ1M-CPU21\/22\/23<\/h4>\n
\n
\"CJ1M-CPU2[]<\/div>\n<\/div>\n
<\/div>\n
<\/div>\n
\n
\n
\n
\n
\n
\n\n\n\n\n\n
\n
Catalog Name<\/div>\n<\/th>\n
\n
Catalog Number
\n[size]<\/div>\n<\/th>\n
\n
Last Update<\/div>\n<\/th>\n<\/tr>\n<\/thead>\n
\"\"\u00a0CJ1M-CPU2[] Data Sheet<\/a><\/td>\n–
\n[1703KB]<\/span><\/td>\n		Dec 03, 2018<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
\n

<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Compact, Applications-oriented Controllers with Built-in Pulse I\/O for High Potential<\/h2>\n","protected":false},"featured_media":1509,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[90,63,72],"product_tag":[],"_links":{"self":[{"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/product\/1511"}],"collection":[{"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/comments?post=1511"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/media\/1509"}],"wp:attachment":[{"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/media?parent=1511"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=1511"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/al-tet-onlinesales.adbridgessolution.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=1511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}