I/O Signal Allocations; Input Signal Allocations - YASKAWA SGMJV User Manual

3.3

I/O Signal Allocations

This section describes the I/O signal allocations.

3.3.1 Input Signal Allocations

In most cases, I/O signals can be used at the factory settings. I/O signals can also be allocated as required.
(1) Using Factory Settings
Items in cells with bold lines in the following table are the factory-set signal allocations.
If the control method is changed in Pn000.1, the signals will function as required for the control method.
The factory-set signal allocations will remain unchanged.
<Example>
When the control method is set to speed control with a contact reference, i.e., when Pn000.1 is set to 3, signal
/P-CON (CN1-41) will function as /SPD-D, signal /P-CL (CN1-45 ) as /SPD-A, and signal /N-CL (CN1-46)
as /SPD-B.
Pn000.1
Control Method Selection
Setting
0 Speed control (analog reference)
1 Position control (pulse train reference)
2 Torque control (analog reference)
3 Internal set speed control (contact reference)
Internal set speed control (contact reference) ⇔
4
Speed control (analog reference)
Internal set speed control (contact reference) ⇔
5
Position control (pulse train reference)
Speed control (contact reference) ⇔
6
Torque control (analog reference)
Position control (pulse train reference) ⇔
7
Speed control (analog reference)
Position control (pulse train reference) ⇔
8
Torque control (analog reference)
Torque control (analog reference) ⇔
9
Speed control (analog reference)
A Speed control (analog reference) ⇔ Zero clamp
Position control (pulse train reference) ⇔
B
Position control (Inhibit)
CN1 Pin No.
40 41 42 43
Uses as
/P-CON
Uses as
/SPD-D
/S-ON P-OT N-OT
Uses as
/C-SEL
Uses as
/ZCLAMP
Uses as
/INHIBIT

3.3 I/O Signal Allocations

44 45 46
/P-CL /N-CL
Uses as Uses as
/SPD-A /SPD-B
/ALM-
RST
Uses as Uses as
/P-CL /N-CL
3-23
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