OPERATION MANUAL CompoBus/S

CPM2C-S Series CPM2C-S@@@C (-DRT) Section 4-6
4-6-1 Specifications and Part Names
System Configuration The following diagram shows a system configuration of a CPM2C-S PLC with
DeviceNet Slave functions.
Unit Specifications
Unit Number of inputs Number of outputs Model
With CompoBus/S Master functions 6 at 24 V DC 4 NPN transistors CPM2C-S100C
4 PNP transistors CPM2C-S110C
With CompoBus/S Master and
4 NPN transistors CPM2C-S100C-DRT
DeviceNet Slave functions
4 PNP transistors CPM2C-S110C-DRT
Master Specifications
DeviceNet Master
CS, C200HX/C200HG/C200HE (-ZE),
and CVM1/CV PLCs
DeviceNet Slave
Remote I/O communications
up to 128 inputs and 128
outputs
DeviceNet transmission path
Remote I/O communications
and mes-
DeviceNet Slave
sagecommunications up to 32 inputs
and 32 outputs
CPM2C-S Series
I/O control, interrupt inputs, high-speed counters,
pulse outputs, pulse sync control, and analog I/O
Expansion Units
CompoBus/S transmission path
CompoBus/S Slave
Item Specification
Programming method Instruction length
1 address/instruction 1 to 5 words/instruction
Number of instructions Basic instructions: 14
Special instruction: 105 (185 variations)
Execution time Basic instructions: 0.64 s (LD instruction)
Special instructions: 7.8 s (MOV instruction)
Program capacity 4,096 words
Maximum I/O points CPU: 10 points (6 inputs and 4 outputs)
Expansion: 338 points (182 inputs and 156 outputs)
Input bits 160 bits: 00000 to 00915 Bits not used as I/O bits in words can
Output bits 160 bits: 01000 to 01915
be used as work bits
CompoBus/S input bits 128 bits: 02000 to 02715 Bits not used as CompoBus/S I/O bits
CompoBus/S output bits 128 bits: 03000 to 03715
in words can be used as work bits
Work bits 672 bits: 02800 to 02915 (words 028 to 029), 03800 to 04915 (words 038 to
049), and 20000 to 22715 (words 200 to 227)
SR bits 448 bits: 22800 to 25515 (words 228 to 255)
TR bits 8 bits: TR0 to TR7
HR bits 320 bits: HR 0000 to 1915 (words HR 00 to 19)
AR bits 384 bits: AR 0000 to 2315 (words AR 00 to 23)
LR bits 256 bits: LR 0000 to 1515 (words LR 00 to 15)
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