CS1D-IC102D Omron, CS1D-IC102D Datasheet - Page 180

• Manufacturer Part Number: CS1D-IC102D
• Description: CS1D Dual IO Control Unit
• Manufacturer: Omron

Specifications of CS1D-IC102D

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

11. Testing Operation
Basic Procedures
Checking I/O Wiring
Before performing a trial operation in MONITOR mode, check the I/O wiring.
Output Wiring
With the PLC in PROGRAM mode, force-set and force-reset output bits and
verify that the corresponding outputs operate properly.
Input Wiring
Activate input devices such as sensors and switches and verify that the corre-
sponding indicators on the Input Units light. Also, use the Bit/Word Monitor
operation in the Programming Device to verify the operation of the corre-
sponding input bits.
Auxiliary Area Settings
Make any required Auxiliary Area settings, such as the ones shown below.
These settings can be made from a Programming Device (including a Pro-
gramming Console) or instructions in the program.
IOM Hold Bit (A50012)
Turning ON the IOM Hold Bit protects the contents of I/O memory (the CIO
Area, Work Area, Timer Completion Flags and PVs, Index Registers, and
Data Registers) that would otherwise be cleared when the operating mode is
switched from PROGRAM mode to RUN/MONITOR mode or vice-versa.
IOM Hold Bit Status at Startup
When the IOM Hold Bit has been turned ON and the PLC Setup is set to pro-
tect the status of the IOM Hold Bit at startup (PLC Setup address 80 bit 15
there is a hardware error causing the inconsistency, the error
should be cleared.
Operating mode changed
Input Unit
I/O
memor y
DUPLEX
DUPLEX
DUPLEX
DUPLEX
INIT.
LEFT CPU
RIGHT CPU
INIT.
LEFT CPU
RIGHT CPU
DPL SW
DPL SW
ON
ON
SW
ON
ON
SW
Retained
RUN
MONITOR
PR
PRO27
PR
PROGRAMMING CONSOLE
FUN
AND
OGRAMMING CONSOLE
LD
E
B
A
7
4
1
0
O27
EAR MIC
PROGRAM
SFT
OUT
F
C
OR
8
5
2
NOT
CNT
TIM
D
Section 4-2
9
6
3
TR
DM
EXT
LR
CH
HR
Force-reset/
reset
145