Panasonic FP-M Hardware Manual page 127

Forcing ON the output using a
programming tool.
Check if the output indicator is ON.
3 3 Input condition: the input indicators are ON
Monitor the input condition using a
programming tool.
(Next page)
• Using NPST-GR Software Ver. 3.1
<If you are using MENU 1 screen type>
Open [NPST MENU] by pressing Esc ,
then select "RELAYS/REGISTERS" to
skip to the [RELAYS/REGISTERS]
subwindow.
In the [RELAYS/REGISTERS]
subwindow, select "1. FORCE I/O".
• Using FP Programmer II
Press the keys on the FP Programmer II
as shown on the right.
• If the output indicator is turned ON, go to input condition check.
• If the output indicator remains OFF, there is probably an abnormality in the FP-M
control board's output circuit.
Please contact your dealer.
How to monitor the inputs:
• Using NPST-GR Software Ver. 3.1
<If you are using MENU 1 screen type>
Open [NPST MENU] by pressing Esc ,
then select "MONITOR" to skip to the
[MONITOR] subwindow.
In the [MONITOR] subwindow, select
"3. MONITOR LISTED RELAYS".
• Using the FP Programmer II
Press the keys on the FP Programmer II
as shown on the right.
If the input monitored is OFF, there is probably an I/O allocation error or an
abnormality with the FP-M's input.
Please contact your dealer.
If the input monitored is ON, check the program again.
Also check for current leaks at the input devices (e.g., two-wired photoelectric sensors).
Check for the duplicated use of output or the program flow when a control instruction
MC JP
such as or is used.
Check the settings of the I/O allocation and I/O address setting switch.
6-2. Troubleshooting
<If you are using MENU 2 screen type>
Open [ONLINE MONITOR
FUNCTION MENU] by pressing Ctrl
and F10 together, then select
"D. FORCE I/O".
(–) AN
ACLR 1 0 ENT
OP Y-WY
<If you are using MENU 2 screen type>
Open the [ONLINE MONITOR
FUNCTION MENU] by pressing Ctrl
and F10 together, then select
"I. LISTED RELAYS".
(–) ST
ACLR 7 ENT
OP X-WX
0 ENT 1
READ
0 ENT
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