User manual OMRON CP1E-E20DR-A DATASHEET

[. . . ] New Product SYSMAC CP-series CP1E CPU Units CP1E-ED@-@/NA20D@-@ The E-type Basic CPU Units provide cost performance and easy application with only basic functionality. The N and NA-types Application CPU Units support Programmable Terminal connection, position control, and inverter connection The CP1E Package PLCs: Economical, Easy to use, and Efficient CP1E-E20DR-A CP1E-N40DR-A Features · Programming, setting, and monitoring with CX-Programmer. · Easy connection with computers using commercially available USB cables · With E30/40, N30/40/60 or NA20 CPU Units, Add I/O by Connecting Expansion I/O Units. [. . . ] Other words and bits in the Auxiliary Area will be cleared to their default values. The built-in capacitor's backup time varies with the ambient temperature as shown in the following graph. Backup time of built-in capacitor 50 hours CP1E E-type CPU Unit 40 hours CP1E N/NA-type CPU Unit 25 hours 20 hours 9 hours 7 hours 25 40 Ambient temperature 60 13 CP1E-ED@-@/NA20D@-@ I/O Memory Areas Data can be read and written to I/O memory from the ladder programs. I/O memory consists of an area for I/O with external devices, user areas, and system areas. System Areas Input bits (starting from CIO 0) User Areas Auxiliary Area (A) Timer Area (T) Work Area (W) DM Area (D) Holding Area (H) Counter Area (C) Condition Flags Clock Pulses Output bits (starting from CIO 100) I/O Memory Areas Name Input Bits CIO Area Work Area (W) Holding Area (H) Output Bits Serial PLC Link Words No. of bits 1, 600 bits (100 words) 1, 600 bits (100 words) 1, 440 bits (90 words) 1, 600 bits (100 words) 800 bits (50 words) Word addresses CIO 0 to CIO 99 CIO 200 to CIO 289 W0 to W99 H0 to H49 Remarks For NA-type, CIO90, CIO91 is occupied by analog input 0, 1. --Data in this area is retained during power interruptions if a Battery Set (sold separately) is mounted to an N/NA-type CPU Unit. Data in specified words of the DM Area can be retained in the built-in EEPROM in the backup memory by using a bit in the Auxiliary Area. Applicable words: D0 to D1499 (One word can be specified at a time. ) Data in specified words of the DM Area can be retained in the built-in EEPROM in the backup memory by using a bit in the Auxiliary Area. Applicable words: D0 to D6999 (One word can be specified at a time. ) --Data in this area is retained during power interruptions if a Battery Set (sold separately) is mounted to an N/NA-type CPU Unit. -A0 to A447 A448 to A753 Data in this area is retained during power interruptions if a Battery Set (sold separately) is mounted to an N/NA-type CPU Unit. CIO 100 to CIO 199 For NA-type, CIO190 is occupied by analog output 0. E-type CPU Unit Data Memory Area (D) N/NA-type CPU Unit 2K words D0 to D2047 8K words D0 to D8191 Timer Area (T) Present values Timer Completion Flags Present values 256 256 256 T0 to T255 Counter Area (C) C0 to C255 Counter Completion Flags 256 Read only Auxiliary Area (A) Read-write 7168 bits (448 words) 4, 896 bits (306 words) 14 CP1E-ED@-@/NA20D@-@ Backing Up and Restoring DM Area Data The contents of the DM Area (D) will become unstable if the power supply is interrupted for longer than the backup time of the built-in capacitor (50 hours for an E-type CPU Unit, 40 hours for an N/NA-type CPU Unit without a Battery). The contents of the specified words in the DM Area data can be backed up from RAM to the built-in EEPROM backup memory during operation by turning ON a bit in the Auxiliary Area. The number of DM Area words to back up is specified in the Number of CH of DM for backup Box in the PLC Setup. If the Restore D0- from backup memory Check Box is selected in the PLC Setup, the backup data will automatically be restored to RAM when the power is turned back ON so that data is not lost even if power is interrupted. CP1E CPU Unit A751. 15 (DM Backup Save Start Bit) turned ON Built-in RAM DM Area (D) D0 Specified number of words D(n-1) Data restored Data backed up Built-in EEPROM Backup Memory DM backup data Specify the number of words starting from D0 in the Number of CH of DM for backup Box in the Startup Data Read Area in PLC Setup. DM backup data is restored to the RAM when power supply is turned ON again if the Restore D0- from backup memory Check Box is selected in the Startup Data Read Area in the PLC Setup. Conditions for Executing Backup Specified words starting from D0 in the RAM can be saved to the built-in EEPROM backup memory by turning ON A751. 15. (These words are called the DM backup words and the data is called the DM backup data. ) A751. 15 (DM Backup Save Start Bit) can be used in any operating mode (RUN, MONITOR, or PROGRAM mode). Words That Can Be Backed Up · E-type CP1E CPU Units: D0 to D1499 · N/NA-type CP1E CPU Units: D0 to D6999 Number of Words To Back Up The number of words to back up starting from D0 is set in the Number of CH of DM for backup Box in the Startup Data Read Area in the PLC Setup. Restoring DM Backup Data to RAM When Power Is Turned ON The DM backup data can be restored to RAM when power is turned ON by selecting the Restore D0- from backup memory Check Box in the Startup Data Read Area in the PLC Setup. The DM backup data will be read from the backup memory even if the Clear retained memory area (HR/DM/CNT) Check Box is selected in the PLC Setup. 15 CP1E-ED@-@/NA20D@-@ Built-in Inputs Terminal Arrangements Input Terminal Arrangement for CPU Unit with 10 I/O Points AC power supply models CIO 0 L1 L2/N COM 01 NC 00 02 03 04 05 DC power supply models CIO 0 + NC - COM 01 00 02 03 04 05 Input Terminal Arrangement for CPU Unit with 14 I/O Points AC power supply models CIO 0 L1 L2/N COM 01 NC 00 02 03 04 05 06 07 NC NC NC NC DC power supply models CIO 0 + NC - COM 01 00 02 03 04 05 06 07 NC NC NC NC Input Terminal Arrangement for CPU Unit with 20 I/O Points AC power supply models CIO 0 L1 L2/N COM 01 NC 00 02 03 04 05 06 07 08 09 10 11 DC power supply models CIO 0 + NC - COM 01 00 02 03 04 05 06 07 08 09 10 11 Input Terminal Arrangement for CPU Unit with 30 I/O Points AC power supply models CIO 0 L1 L2/N COM 01 00 02 03 04 05 06 07 08 09 10 11 CIO 1 01 00 02 03 04 05 NC DC power supply models CIO 0 + NC - COM 01 00 02 03 04 05 06 07 08 09 10 11 CIO 1 01 00 02 03 04 05 NC 16 CP1E-ED@-@/NA20D@-@ Input Terminal Arrangement for CPU Unit with 40 I/O Points AC power supply models CIO 0 L1 L2/N COM 01 00 02 03 04 05 06 07 08 09 10 11 CIO 1 01 00 02 03 04 05 06 07 08 09 10 11 DC power supply models CIO 0 + NC - COM 01 00 02 03 04 05 06 07 08 09 10 11 CIO 1 01 00 02 03 04 05 06 07 08 09 10 11 Input Terminal Arrangement for CPU Unit with 60 I/O Points AC power supply models CIO 0 L1 L2/N COM 01 00 02 03 04 05 06 07 08 09 10 11 CIO 1 01 00 02 03 04 05 06 07 08 09 10 11 CIO 2 01 00 02 03 04 05 06 07 08 09 10 11 DC power supply models CIO 0 + NC - COM 01 00 02 03 04 05 06 07 08 09 10 11 CIO 1 01 00 02 03 04 05 06 07 08 09 10 11 CIO 2 01 00 02 03 04 05 06 07 08 09 10 11 Input Terminal Arrangement for CPU Unit with 20 I/O Points and Built-in Analog AC power supply models CIO 0 L1 L2/N COM 01 00 02 03 04 05 06 07 08 09 CIO 90 CIO 91 11 I IN0 AG I IN1 10 VIN0 COM0 VIN1 COM1 DC power supply models CIO 0 + NC COM 01 00 02 03 04 05 06 07 08 09 CIO 90 CIO 91 11 I IN0 AG I IN1 10 VIN0 COM0 VIN1 COM1 17 CP1E-ED@-@/NA20D@-@ Allocating Built-in Inputs to Functions Input terminals are allocated functions by setting parameters in the PLC Setup. Set the PLC Setup so that each terminal is used for only one function. Settings in PLC Setup Input terminal block CPU Unit with I/O Points Interrupt input setting on Built-in Input Tab Page Normal Terminal number Normal input Normal input 0 Normal input 1 Normal input 2 Normal input 3 Normal input 4 Normal input 5 Normal input 6 Normal input 7 Normal input 8 Normal input 9 Normal input 10 Normal input 11 Normal input 12 to17 Normal input 18 to 23 Normal input 24 to 35 Interrupt Input interrupt -Quick Quickresponse input -High-speed counter 0 to 3 setting on Built-in Input Tab Page Single-phase (increment pulse input) Counter 0, increment input Counter 1, increment input Counter 2, increment input -Counter 3, increment input Counter 4, increment input Counter 5, increment input -Two-phase (differential phase x4 or up/down) Counter 0, phase A or up input Counter 0, phase B or down input Counter 1, phase A or up input Counter 1, phase B or down input Counter 0, phase Z or reset input Counter 1, phase Z or reset input -Two-phase (pulse/ direction) Counter 0, pulse input Counter 1, pulse input Counter 0, direction Counter 1, direction Counter 0, reset input Counter 1, reset input -Origin search settings on Pulse Output 0/1 Tab Page CPU Unit with 20 to 60 points CPU Unit with 14 I/O points Terminal block label 00 -- -- 01 -Interrupt input 2 Interrupt input 3 Interrupt input 4 Interrupt input 5 Interrupt input 6 Interrupt input 7 -- -Quick-response input 2 Quick-response input 3 Quick-response input 4 Quick-response input 5 Quick-response input 6 Quick-response input 7 -- -- -- 02 10 03 -- -Pulse 0, Origin proximity input signal -Pulse 1, Origin proximity input signal Pulse 0, Origin proximity input signal Pulse 1, Origin proximity input signal -- -- 04 -- 05 CIO 0 06 14 07 -Pulse 0: Origin input signal Pulse 1: Origin input signal -- -- -- 08 -- -- -- 09 20 10 -- -- -- -- -- -Pulse 0: Origin proximity input signal Pulse 1: Origin proximity input signal -- -- -- -- -- -- -- -- 11 -- -- -- -- -- -- 30 CIO 1 40 00 to 05 -- -- -- -- -- -- 06 to 11 -- -- -- -- -- -- -- 60 CIO 2 00 to 11 -- -- -- -- -- -- -- These functions are supported only by N/NA-type CPU Units with transistor outputs. 18 CP1E-ED@-@/NA20D@-@ Built-in Outputs Terminal Arrangements Output Terminal Arrangement for CPU Unit with 10 I/O Points AC power supply model DC power supply model Output Terminal Arrangement for CPU Unit with 14 I/O Points AC power supply model DC power supply model 00 01 02 03 00 01 02 03 04 05 NC COM COM NC COM NC CIO 100 AC power supply model DC power supply model COM COM NC COM NC COM NC CIO 100 Output Terminal Arrangement for CPU Unit with 20 I/O Points 00 01 02 03 04 05 07 COM COM NC COM NC COM 06 CIO 100 Output Terminal Arrangement for CPU Unit with 30 I/O Points AC power supply model DC power supply model + - 00 01 02 04 05 07 00 02 03 NC 00 01 02 04 05 07 00 02 03 COM COM COM 03 COM 06 COM 01 CIO 100 CIO 101 NC COM COM COM 03 COM 06 COM 01 CIO 100 CIO 101 Output Terminal Arrangement for CPU Unit with 40 I/O Points AC power supply model + - 00 01 02 03 04 06 00 01 03 04 06 07 COM COM COM COM 05 07 COM 02 COM 05 CIO 101 CIO 100 DC power supply model NC 00 01 02 03 04 06 00 01 03 04 06 07 NC COM COM COM COM 05 CIO 100 AC power supply model 07 COM 02 COM 05 CIO 101 Output Terminal Arrangement for CPU Unit with 60 I/O Points + 00 01 02 04 05 07 00 02 04 05 07 00 02 04 05 07 COM COM COM 03 COM 06 COM 01 CIO 101 03 COM 06 COM 01 CIO 102 03 COM 06 CIO 100 DC power supply model NC 00 01 02 04 05 07 00 02 04 05 07 00 02 04 05 07 NC COM COM COM 03 COM 06 COM 01 CIO 100 AC power supply model 03 COM 06 COM 01 CIO 102 03 COM 06 CIO 101 Output Terminal Arrangement for CPU Unit with 20 I/O Points and Built-in Analog DC power supply model 04 05 07 NC IOUT0 NC VOUT0 COM0 CIO 190 NC 00 01 02 04 05 07 NC IOUT0 NC VOUT0 COM0 CIO 190 + - 00 01 02 COM COM COM 03 COM 06 CIO 100 NC COM COM COM 03 COM 06 CIO 100 19 CP1E-E [. . . ] To learn communications commands for CS/CJ/CP/NSJ-series Controllers in detail Describes 1) C-mode commands and 2) FINS commands in detail. Read this manual for details on C-mode and FINS commands addressed to CPU Units. SYSMAC CP Series CP1E CPU Unit Instructions Reference Manual W483 CP1E-ED@-@ CS/CJ/CP/NSJ Series Communications Commands Reference Manual W342 CS1G/H-CPU-V1 CP1L-L10D@-@ CP1L-L14D@-@ CP1L-L20D@-@ CP1L-M30D@-@ CP1L-M40D@-@ CP1L-M60D@-@ CP1E-E [. . . ]