C500RM201 Omron, C500RM201 Datasheet - Page 88

• Manufacturer Part Number: C500RM201
• Description: WRITE MASTER
• Manufacturer: Omron

Specifications of C500RM201

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Self-Diagnosis
Non-fatal Errors
Fatal Errors
80
REMOTE I/O
ERR
I/O VER ERR
I/O SET ERR
Console LEDs
Console LEDs
Programming
Programming
TR/
ERR
lit
lit
lit
not
lit
lit
lit
lit
flash
flash
/not
lit
TR/
ERR
flash
/lit
LEDs on Master
LEDs on Master
TEST
OK
not lit
not lit
not lit
not lit
not lit
---
---
not lit
not lit
TEST
OK
not lit
END
RS
CHK
lit
not
lit
---
not
lit
---
---
---
not
lit
---
END
RS
CHK
---
LINE
ERR
not
lit
not
lit
not
lit
not
lit
lit
not
lit
not
lit
not lit flash
not
lit
LINE
ERR
not
lit
TR/
ERR
lit
not
lit
lit
lit
lit
not
lit
---
lit
TR/
ERR
lit
LEDs on
LEDs on
Slave
Slave
ERR
not lit lit
not lit not lit/lit
lit
not lit lit
not lit lit
not lit ---
---
not lit lit
litt
ERR
lit
POWER TR/
lit
not lit
lit
POWER TR/
lit
Terminal LEDs
Terminal LEDs
Remote
Remote
ERR
lit
not
lit
lit
lit
lit
---
not
lit
---
lit
ERR
lit
Transmission line
broken.
CPU Unit error in
Slave or Remote
Terminal.
Master or Slave
I/O bus error.
CPU Unit error in
Master.
Transmission line
shorted.
Power not
supplied to Slave.
Power not
supplied to
Remote Terminal.
I/O Unit added to
or removed from
Master, Slave, or
Remote Terminal.
Remote Terminal
using same word
as PC. Same
Slave unit number
or same Remote
Terminal word
number set twice.
Input and Output
specifications are
incorrect for I/O
Units on Slave
Racks or for
Remote
Terminals.
Cause
Cause
Correct
transmission line.
Replace Slave or
Remote Terminal.
Check Slave I/O
units on Slave and
Rack.
Replace Master.
Correct
transmission line.
Supply power to
Slave.
Supply power to
Remote.
Check I/O table on
Programming
Console and
correct if
necessary. If I/O
table is Ok,
correct I/O
configuration.
Check I/O table on
Programming
Console and
correct if
necessary. If I/O
table is OK,
correct I/O Unit
configuration.
Section 7-1
Correction
Correction