Connector For Connecting External Devices; Connector Signal Array For Connecting External Devices; List Of I/O Signal Detail - Mitsubishi Electric MELSEC iQ-F Series FX5 User Manual

6.3

Connector for Connecting External Devices

Connector signal array for connecting external devices

The connector signal array for connecting external positioning module devices is described below.
Pin layout (seen from the front of the
unit)
B20
B19
B18
B17
B16
B15
B14
B13
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1

List of I/O signal detail

Signal name
Manual pulse generator
phase A (PULSER A+)
Manual pulse generator
phase B (PULSER B+)
Manual pulse generator
common A (PULSER A-)
Manual pulse generator
common B (PULSER B-)
Zero signal (+24 V) (PG024)
Zero signal (+5 V) (PG05)
Zero signal common
(PG0COM)
6 WIRING
50
6.3 Connector for Connecting External Devices
Axis 2 (AX2)
Pin No.
B20
B19
A20
B18
A19
B17
A18
A17
B16
A16
B15
A15
B14
A14
B13
A13
B12
A12
B11
A11
B10
A10
A9
B9
A8
B8
A7
B7
A6
B6
A5
B5
A4
B4
A3
B3
A2
A1
B2
B1
Axis No.
Axis 1 Axis 2

A19

A20

B19
 B20
A8 B8
A9 B9
A10 B10
Axis 1 (AX1)
Signal name Pin No.
PULSER B- A20
PULSER A- A19
PULSE COM A18
PULSE R A17
PULSE COM A16
PULSE F A15
CLRCOM A14
CLEAR A13
RDYCOM A12
READY A11
PG0COM A10
PG05 A9
PG024 A8
COM A7
COM A6
CHG A5
STOP A4
DOG A3
RLS A2
FLS A1
Signal details (External I/O signals logic selection is negative
logic)
• Inputs manual pulse generator phases A and B pulse signals.
• The phases rise when phase A (φA) is ahead of phase B (φB), and lower when
the positioning address (Pa) increases.
• The phases rise when phase B (φB) is ahead of phase A (φA), and lower when
the positioning address (Pa) decreases.
(During increase)
ΦA
ΦB
Pa
+1+1+1+1+1+1+1+1
• Inputs home signals during machine OPR. Uses pulse encoder zero signals,
etc.
• Also uses these signals if entering external OPR complete while the machine
OPR method stopper is stopped.
• Detects zero signals using OFF→ON.
Zero signals (+5 V, +24V) common.
Signal name
PULSER B+
PULSER A+
PULSE COM
PULSE R
PULSE COM
PULSE F
CLRCOM
CLEAR
RDYCOM
READY
PG0COM
PG05
PG024
COM
COM
CHG
STOP
DOG
RLS
FLS
(During decrease)
ΦA
ΦB
Pa
-1 -1 -1 -1 -1 -1 -1 -1