YASKAWA Sigma II Series User Manual

7 Digital Operator/Panel Operator
7.3.2 Input Circuit Signal Allocation
7-24
(2) Changing the Allocation (Pn50A.0 = 1)
Set the parameter in accordance with the relation between the signal to be used and the input connector pin.
After having changed the parameter, turn OFF the power and ON again to enable the parameters.
means factory setting.
1. When using Servo ON, Forward Run Prohibited, and Reverse Run Prohibited signals with the setting
“Polarity Reversal,” the machine may not move to the specified safe direction at occurrence of failure such
as signal line disconnection. If such setting is absolutely necessary, confirm the operation and observe
safety precautions.
2. When two or more signals are allocated to the same input circuit, the input signal level will be applied to all
the allocated signal.
Signal Name
Valid-
ity
Level
Input
Signal
CN1 Input Pin Allocation
Connection Not
Required
(SERVOPACK judges
the connection)
Parameter Setting
Allocation
40 41 42 43 44 45 46
Always
ON
Always
OFF
Servo ON
Pn50A.1 = n.xxx
L /S-ON 0123456
78
HS-ON9ABCDEF
Proportional Operation
Reference
Pn50A.2 = n.xxx
L /P-CON0123456
78
HP-CON9ABCDEF
Forward Run
Prohibited
Pn50A.3 = n.xxx
H P-OT 0123456
78
L/P-OT9ABCDEF
Reverse Run
Prohibited
Pn50B.0 = n.xxx
H N-OT 0123456
78
L /N-OT 9 A B C D E F
Alarm Reset
Pn50B.1 = n.xxx
L/ALM-RST0123456
− 8
HALM-RST9 A B C D E F
Forward External
Torque Limit
Pn50B.2 = n.xxx
L /P-CL 0123456
78
HP-CL9ABCDEF
Reserve External
Torque Limit
Pn50B.3 = n.xxx
L /N-CL 0123456
78
HN-CL9ABCDEF
Internally Set Speed
Selection
Pn50C.0 = n.xxx
L /SPD-D0123456
78
H SPD-D 9 A B C D E F
Internally Set Speed
Selection
Pn50C.1 = n.xxx
L /SPD-A0123456
78
H SPD-A 9 A B C D E F
Internally Set Speed
Selection
Pn50C.2 = n.xxx
L /SPD-B0123456
78
HSPD-B9ABCDEF
Control Method
Selection
Pn50C.3 = n.xxx
L /C-SEL0123456
78
HC
-S
EL9ABCDEF
Zero Clamp
Pn50D.0 = n.xxx
L/ZCLAMP0123456
78
HZCLAMP9 AB CD E F
Reference Pulse Inhibit
Pn50D.1 = n.xxx
L/INHIBIT0123456
78
H INHIBIT 9 A B C D E F
Gain Changeover
Pn50D.2 = n.xxx
L /G-SEL0123456
78
HG-SEL9ABCDEF
IMPORTANT

YASKAWA Sigma II Series Specifications

General

Brand	YASKAWA
Model	Sigma II Series
Category	Controller
Language	English