Mitsubishi FX2N-10GM, Hardware / Programming Manual

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FX Series Positioning Controllers Introduction 1
1-13
Signals in connectors
Table 1.2: Signals in connectors
FX
2N
-10GM FX
2N
-20GM
Abbre-
viation
Function/application
Connector Pin No. Connector Pin No.
CON1
1
CON2
*1
1 (Y)
11(X)
START
Automatic operation start input
In ready status (while pulses are not output) in AUTO
mode, when START signal turns ON from OFF, start com-
mand is set and operation starts. This signal is reset by
stop command, m00 or m02.
2
2 (Y)
12(X)
STOP
Stop input
When STOP signal turns ON from OFF, stop command is
set and operation stops. Priority is given to STOP signal
over START, FWD and RVS signals.
Stop operation varies depending on setting (0 to 7) of
PARA. 23.
3
3 (Y)
13(X)
ZRN
Mechanical zero point return start input (manual)
When ZRN signal turns ON from OFF, zero point return
command is set and machine starts to return to zero
point. ZRN signal is reset when return to zero point is fin-
ished or stop command is given.
4
4 (Y)
14(X)
FWD
Normal rotation input (manual)
When FWD signal turns ON, positioning unit generates a
forward pulse of minimum command unit. When FWD sig-
nal remains ON for 0.1 sec or more, positioning unit gen-
erates continuous forward pulses.
5
5 (Y)
15(X)
RVS
Reverse rotation input (manual)
When RVS signal turns ON, positioning unit generates a
backward pulse of minimum command unit. When RVS
signal remains ON for 0.1 sec or more, positioning unit
generates continuous backward pulses.
6
6(Y)
16(X)
DOG Dog (near point signal) input
7
7 (Y)
17(X)
LSF Normal rotation stroke end
8
8 (Y)
18(X)
LSR Reverse rotation stroke end
9,19
CON2
9 (Y)
19(X)
COM1 Common
CON1
9 (Y)
19(X)