R88A-CSU015C Omron, R88A-CSU015C Datasheet - Page 208

• Manufacturer Part Number: R88A-CSU015C
• Description: ABSOLUTE ENCODER CABLE,15M
• Manufacturer: Omron

Specifications of R88A-CSU015C

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

Application
4-4-3 CompoBus/S-type Position Driver Protective and
j FND-X -SRT
j CompoBus/S Master Unit (Example: C200HW-SRM21)
Not lit
Lit
Lit
Lit
RUN (green)
SD (yellow)
RD (yellow)
ERC (red)
IN/OUT (red)
8 4 2 1
(red)
Diagnosis Using LED Indicator Status
Diagnosis Using LED Indicator Status
PWR
Indicator
(y
(y
(g
With the CompoBus/S Master Unit (C200HW-SRM21 is used here as an example) and
the CompoBus/S-type Position Driver (FND-X -SRT), the communications status can
be checked using the LED indicators.
Indicator status
(
Diagnostic Functions
)
)
Not lit
Not lit
Not lit
Not lit
)
)
COMM
Lit
Not lit
Lit
Not lit
Lit
Not lit
Lit
Not lit
Lit
Not lit
Lit/Not lit
Status
Not lit
Not lit
Lit
---
ERR
The Position Driver is operating normally.
Indicates one of the following conditions:
The power is OFF, there is an I/O setting error, the CPU Unit is in standby
status, or there is a unit number setting error.
Data is being transmitted.
Data is not being transmitted.
Data is being received.
Data is not being received.
A Slave has been withdrawn from communications.
(Communications error)
The Slaves are communicating normally.
An error has occurred with an Output Slave.
An error has occurred with an Input Slave or all Slaves are operating nor-
mally.
These indicators represent the four-digit binary slave number of the Slave
in which the error occurred.
The Position Driver’s power is not
turned on.
The Slave’s node address is set in
the 8 to 15 range when the maxi-
mum number of Slaves connectible
to the Master is 16.
A communications error occurred
during communications.
The Master is a CQM1, and the
number of occupied points per
node is set to 4.
The Master’s power is not turned
on.
Probable cause of error
Meaning
Turn on the power for the Position
Driver.
Set the node address from 0 to 7,
or set the maximum number of con-
nectible Slaves to 32.
Establish the cause of the error by
checking the LED indicator on the
Master and take appropriate coun-
termeasures.
Change the setting to 8-point mode.
Turn on the power for the Master.
Countermeasure
Chapter 4
4-17