set_extenc_polarity(channel, polarity_A, polarity_B, polarity_Z, polarity_S)
Features
It configures the polarity of phase A, B and the trigger method of phase S, Z of the corresponding encoder channel.
Parameters
| Parameter Name | Data Type | Default Value | Description |
|---|---|---|---|
channel | int | 1 | Encoder channel (1, 2) 1: Channel 1 2: Channel 2 |
polarity_A | int | 0 | Polarity of phase A (0: Phase A, 1: /Phase A) |
polarity_B | int | 0 | Polarity of phase B (0: Phase B, 1: /Phase B) |
polarity_Z | int | 0 | Trigger method of Phase Z (0: Falling edge, 1: Rising edge) |
polarity_S | int | 0 | Trigger method of Phase S (0: Falling edge, 1: Rising edge) |
Return
| Value | Description |
|---|---|
N/A | Not Used |
Exception
| Exception | Description |
|---|---|
N/A | Not Used |
Example
PY
set_extenc_polarity(1, 0, 1, 0, 1)
# External Encoder channel 1 is set to phase A, /phase B, phase Z (falling edge), phase S (rising edge)Related commands
set_extenc_mode