XW2Z-200J-B9 Omron, XW2Z-200J-B9 Datasheet - Page 339

• Manufacturer Part Number: XW2Z-200J-B9
• Description: CONNECTOR CABLE 2M
• Manufacturer: Omron

Specifications of XW2Z-200J-B9

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z200JB9

Error Processing
9-2-12 I/O Check
312
Check voltage at the 0000.02
and 0000.03 terminals with a
multimeter.
Check the 0001.00 terminal
voltage with a multimeter.
Check the SOL1 solenoid.
for 0000.02 and 0000.03
indicator for CIO 0001.00
Is the voltage normal?
Replace the Input Unit.
Is the voltage normal?
Input indicators
Is the output
normal?
normal?
Start
Yes
Yes
Yes
Yes
No
No
No
No
Yes
No
Disconnect external wiring and
check conduction status, etc.
Disconnect external wiring,
connect a test input, and
check voltage again.
Check input devices LS1 and
LS2.
Wire terminals correctly.
Is the voltage normal?
Is the voltage normal?
Is the output wiring
correct?
No
Yes
Yes
The I/O check flowchart is based on the following ladder diagram section,
assuming that the problem is SOL1 does not turn ON.
No
Yes
Replace the terminal block
connector.
Check voltage at the 0000.02
and 0000.03 terminals with a
multimeter.
Return to Start of I/O Check.
Wire terminals correctly.
Is the voltage normal?
Did the terminal's
Is the input wiring
contact fail?
No
No
correct?
No
Yes
Yes
(Units with
internal fuse)
(Units without
internal fuse)
Tighten terminals screws.
Replace fuse.
Replace Output Unit.
CIO 0000.02
CIO 0001.00
Is the blown fuse
(LS1)
indicator lit?
Yes
CIO 0000.03
(LS1)
Yes
No
Replace the terminal block
connector.
Monitor the ON/OFF status of
CIO 0001.00 from the CX-
Programmer.
CIO 0001.00
Are the terminal
Operation normal?
screws loose?
Did the terminal's
SOL1
contact fail?
Yes
No
No
Replace the Input Unit.
Section 9-2
Yes
No