YASKAWA SGDV - I;O Signal Allocations

3.3 I/O Signal Allocations
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Wiring and Connection
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
Setting
Control Method Selection
CN1 Pin No.
40 41 42 43 44 45 46
0 Speed control (analog reference)
/S-ON
Uses as
/P-CON
P-OT N-OT
/ALM-
RST
/P-CL /N-CL1 Position control (pulse train reference)
2 Torque control (analog reference)
3 Internal set speed control (contact reference)
Uses as
/SPD-D
Uses as
/SPD-A
Uses as
/SPD-B
4
Internal set speed control (contact reference) ⇔
Speed control (analog reference)
5
Internal set speed control (contact reference) ⇔
Position control (pulse train reference)
6
Speed control (contact reference) ⇔
Torque control (analog reference)
7
Position control (pulse train reference) ⇔
Speed control (analog reference)
Uses as
/C-SEL
Uses as
/P-CL
Uses as
/N-CL
8
Position control (pulse train reference) ⇔
Torque control (analog reference)
9
Torque control (analog reference) ⇔
Speed control (analog reference)
A Speed control (analog reference) ⇔ Zero clamp
Uses as
/ZCLAMP
B
Position control (pulse train reference) ⇔
Position control (Inhibit)
Uses as
/INHIBIT