Panasonic FP3 Technical Manual page 111

Error on master A
<Master A PROG.: OFF, COM.: OFF, Master B COM.: ON,
Other LEDs: normal status>
Master A
RUN
PROG.
TEST
COM.
BREAK
ALARM
ERROR
BATT.
ALARM
<FP3/FP10S <FP3
CPU> transmitter
master unit>
<Master A ERROR: ON, COM.: OFF, ALARM: ON, Master B COM.: ON,
Other LEDs: normal status>
Master A
RUN
PROG.
TEST
COM.
BREAK
ALARM
ERROR
BATT.
ALARM
<FP3/FP10S <FP3
CPU> transmitter
master unit>
<Master A and B ERROR: ON, COM.: ON, Other LEDs: normal status>
Master A
RUN
PROG.
TEST
COM.
BREAK
ALARM
ERROR
BATT.
ALARM
<FP3/FP10S <FP3
CPU> transmitter
master unit>
LED status
Master B
No power supply
<FP3/FP10S
CPU>
Master B
There is probably
an abnormality.
<FP3/FP10S
CPU>
Master B
Incorrect master
station setting
<FP3/FP10S
CPU>
7-3. I/O Link Control When an Error Occurs
RUN
PROG.
TEST
COM.
BREAK
ALARM
ERROR
BATT.
ALARM
<FP3 transmitter
master unit>
RUN
PROG.
TEST
COM.
BREAK
ALARM
ERROR
BATT.
ALARM
<FP3 transmitter
master unit>
RUN
PROG.
TEST
COM.
BREAK
ALARM
ERROR
BATT.
ALARM
<FP3 transmitter
master unit>
Steps to take
S Make sure power is
properly supplied to
master A.
S See troubleshooting on
page 108.
S Set operation mode
selector No. 1 of
master A to OFF.
105