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97
ID Sensor Unit Alarms
Section 7-2
The Unit will recover from these alarms automatically when the cause of the
alarm is removed.
Note
First word allocated to Unit in CIO Area: n = CIO 2000 + 10
×
unit No.
ERC Indicator Lit and RUN Indicator Not Lit
If the ERC indicator is lit and the RUN indicator is not lit, an alarm occurred in
the ID Sensor Unit immediately after the power supply was turned ON or
immediately after the Unit was restarted as a Special I/O Unit. The Alarm
Flags in the Unit Status (word (n + 7)) (and, for a Double-head ID Sensor Unit,
word (n + 17)) in the Special I/O Unit Area will be written.
Word address
Name of alarm
Meaning
Unit response
Correction
Head 1 of
CS1W-
V600C11,
CS1W-
V600C12,
CJ1W-
V600C11,
or CJ1W-
V600C12
Head 2 of
CS1W-
V600C12
or CJ1W-
V600C12
n + 7
n + 17
Bit 15
ID Sensor Unit
CPU error
A CPU error
occurred during
ID Sensor Unit
operation
Unit operation
will stop.
Turn the power supply OFF and ON or
turn ON the Special I/O Unit Restart Bit
Replace the I/O Sensor Unit if the error
persists even though the Unit is reset.
V600C11
RUN
ERC
T/R
NORM/ERR
ERP
ERH
V600C12
RUN
ERC
HEAD1
T/R
NORM/ERR
ERP
ERH
HEAD2
T/R
NORM/ERR
V600C11
RUN ERC
ERP ERH
T/R
NORM/ERR
V600C12
RUN ERC
ERP ERH
HEAD1
HEAD2
T/R
NORM/ERR
T/R
NORM/ERR
CS1W-V600C11
CJ1W-V600C11
CS1W-V600C12
CJ1W-V600C12
Lit:
Not lit:
Summary of Contents for CJ - 12-2004
Page 2: ...SYSMAC CS CJ Series ID Sensor Units Operation Manual Revised December 2004...
Page 3: ...iv...
Page 11: ...xii...
Page 55: ...36 Connections and Wiring Section 3 4...
Page 69: ...50 I O Data Allocations Section 4 3...
Page 91: ...72 Data Check Section 5 7...
Page 141: ...122 Sample Programming Appendix B...
Page 147: ...128 Revision History...