YASKAWA Sigma-7Siec User Manual

4 Inputs and Outputs
16
4.2 Output Signals
Default settings are provided in parentheses.
Signal
Pin
No.
Name Function
ALM+ 3
Servo Alarm Output Turns OFF (opens) when an error is detected.
ALM- 4
/SO1+
(/BK+)
1
General-purpose
Sequence Output 1
(Brake Output)
You can allocate the output signal to use with a parameter.
(Controls the brake. The brake is released when the signal
turns ON (closes).)
/SO1-
(/BK-)
2
/SO2+ 23
General-purpose
Sequence Output 2
Used for general-purpose outputs.
Set the parameters to allocate functions.
/SO2- 24
/SO3+ 25
General-purpose
Sequence Output 3
/SO3- 26
PAO 17 Encoder Divided
Pulse Output, Phase
A
Output the encoder divided pulse output signals with a 90°
phase differential.
/PAO 18
PBO 19 Encoder Divided
Pulse Output, Phase
B
/PBO 20
PCO 21 Encoder Divided
Pulse Output, Phase
C
Outputs the origin signal once every encoder rotation.
/PCO 22
SG 16 Signal ground This is the 0-V signal for the control circuits.
FG Shell Frame ground
Connected to the frame ground if the shield of the I/O Signal
Cable is connected to the connector shell.

YASKAWA Sigma-7Siec Specifications

General

Brand	YASKAWA
Model	Sigma-7Siec
Category	Controller
Language	English