YASKAWA E-7-Series SGD7S Product Manual page 98

Output Signals
Default settings are given in parentheses.
Control
Signal Pin No.
Method
ALM+ 31
ALM- 32
/SO2+*
27
(/TGON+)
/SO2-*
28
(/TGON-)
/SO3+*
29
(/S-RDY+)
/SO3-*
30
(/S-RDY-)
PAO 33
/PAO 34
Any
Control
PBO 35
Method
/PBO 36
PCO 19
/PCO 20
PSO 48
/PSO 49
ALO1* 37 (1)
ALO2* 38 (1)
ALO3* 39 (1)
FG Shell
/SO1+*
25
(/V-CMP+)
Speed
Control
/SO1-*
26
(/V-CMP-)
/SO1+*
25
(/COIN+)
/SO1-*
26
Position
(/COIN-)
Control
PL1 3
PL2 13
PL3 18
16
17
23
− −
24
48
49
50
*
You can change the allocations. Refer to the following section for details.
6.1.2 Output Signal Allocations on page 6-6
Note: Pin numbers in parentheses ( ) indicate signal grounds.
4.5.1 I/O Signal Connector (CN1) Names and Functions
Name
Servo Alarm Turns OFF (opens) when an error is
Output detected.
General-pur-
You can allocate the output signal to use
pose Sequence
with a parameter.
Output 2 (Rota-
(Turns ON (closes) when the Servomotor
tion Detection
speed exceeds a set value.)
Output)
You can allocate the output signal to use
General-pur-
with a parameter.
pose Sequence
(Turns ON (closes) when the SERVO-
Output 3 (Servo
PACK is ready to acknowledge the /S-
Ready Output)
ON (Servo ON) signal.)
Encoder Divided
Pulse Output,
Phase A
Output the encoder divided pulse output
signals with a 90° phase differential.
Encoder Divided
Pulse Output,
Phase B
Encoder Divided
Outputs the origin signal once every
Pulse Output,
encoder rotation.
Phase C
Absolute
Outputs the position data of the absolute
Encoder Position
encoder.
Output
Alarm Code Out-
Output a 3-bit alarm code.
put
Connected to the frame ground if the
Frame ground shield of the I/O Signal Cable is con-
nected to the connector shell.
General-pur- You can allocate the output signal to use
pose Sequence with a parameter.
Output 1 (Speed (Turns ON (closes) if the motor speed is
Coincidence within the set range and matches the ref-
Detection Out- erence speed value when speed control
put) is selected.)
General-pur- You can allocate the output signals to
pose Sequence use with parameters.
Output 1 (Posi- (Turns ON (closes) if the position devia-
tioning Comple- tion reaches the set value when position
tion Output) control is selected.)
Open-Collector
Power Supply Outputs the open-collector power supply
Output for Refer- for reference pulses.
ence Pulses
−
Do not use these terminals.
4.5 I/O Signal Connections
Reference
Function
page 6-8
page 6-10
page 6-10
page 6-70
page 6-83
−
page 6-8
−
page 6-25
page 6-33
−
−
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