FX2NC Series Programmable Controllers
Diagnostics 7.
7-2
7.2
Basic diagnostics
The following diagnostic functions will help identify, common faults.
7.2.1
BATT LED ON
7.2.2
ERROR LED flashes (PROGRAM ERROR)
Fault
BATT LED
ON
Remedy
Monitor
M8006
with a pro-
gramming
tool.
Possible
results
M8006:ON
If the current program and/or date is
stored only in the PCs RAM, copy
and store this immediately. Proceed
to replace the PCs battery.
M8006:OFF
Monitor D8005. This is the current
battery voltage (in 0.1V units). Con-
tact a Mitsubishi service center for
further consideration of the problem.
Fault
ERROR
LED
flashes
Remedy
C h e c k
BATT LED.
Possible
results
LED OFF
Is the BATT OK?
Work through BATT diagnostic. If the
BATT LED is cured yet the ERROR
LED still flashes check for a program-
ming problem.
LED is lit
Check for programming problem.
POWER
RUN
BATT
ERROR
POWER
RUN
BATT
ERROR
Содержание FX0N-485ADP
Страница 1: ...D UL HARDWARE MANUAL FX2NC D UL SERIES PROGRAMMABLE CONTROLLERS ...
Страница 12: ...FX2NC Series Programmable Controllers Introduction 1 ...
Страница 40: ...FX2NC Series Programmable Controllers Introduction 1 1 28 MEMO ...
Страница 42: ...FX2NC Series Programmable Controllers Terminal layouts 2 ...
Страница 48: ...FX2NC Series Programmable Controllers Installation notes 3 ...
Страница 70: ...FX2NC Series Programmable Controllers Power supply 4 ...
Страница 78: ...FX2NC Series Programmable Controllers Inputs 5 ...
Страница 88: ...FX2NC Series Programmable Controllers Inputs 5 5 10 MEMO ...
Страница 90: ...FX2NC Series Programmable Controllers Outputs 6 ...
Страница 108: ...FX2NC Series Programmable Controllers Outputs 6 6 18 MEMO ...
Страница 110: ...FX2NC Series Programmable Controllers Diagnostics 7 ...
Страница 130: ...FX2NC Series Programmable Controllers Discontinued model 8 ...
Страница 132: ...FX2NC Series Programmable Controllers Discontinued model 8 8 2 MEMO ...
Страница 134: ...FX2NC Series Programmable Controllers Appendix 9 ...
Страница 139: ......