YASKAWA SGMPS - Status Display Mode

2.3 Status Display Mode
2-3
2
Panel Operator
2.3 Status Display Mode
The display shows the following status.
Bit Data
Code
Code Meaning Code Meaning
Baseblock
Servo OFF (servomotor power OFF)
Reverse Run Prohibited
N-OT is OFF.
Run
Servo ON (servomotor power ON)
Hard Wire Base Block
The SERVOPACK is baseblocked by the
safety function.
Forward Run Prohibited
P-OT is OFF.
(Example: Run Status)
Mode Test without Motor
Status display differs depending on the
status of motor and SERVOPACK. Refer
to 4.6 Test Without Motor Function.
Alarm
Blinks the alarm number.
Run
Status
Test without
Motor
(Displayed
alternately)
Display Meaning
Control Power ON
Lights when SERVOPACK control power is ON.
Does not light when SERVOPACK control power is OFF.
Baseblock
Lights for baseblock. Does not light when servomotor power is ON.
In speed/torque control: Speed Coincidence (/V-CMP)
Lights when the difference between the servomotor speed and reference speed is the same as or less than the
value set in Pn503. (Factory setting: 10 min
-1
)
∗ Always lights in torque control mode.
Note: If there is noise in the reference voltage during speed control, the horizontal line (-) at the far left edge
of the panel operator display may blink. Refer to 3.7.1 Wiring for Noise Control and take a preventive
measures.
In position control: Positioning Completion (/COIN)
Lights if error between position reference and actual motor position is less than the value set in Pn522. (Fac-
tory setting: 7 reference units)
Rotation Detection (/TGON)
Lights if motor speed exceeds the value set in Pn502. (Factory setting: 20 min
-1
)
In speed/torque control mode: Speed Reference Input
Lights if input speed reference exceeds the value set in Pn502. (Factory setting: 20 min
-1
).
In position control mode: Reference Pulse Input
Lights if reference pulse is input. Does not light if no reference pulse is input.
In speed/torque control mode: Torque Reference Input
Lights if input torque reference exceeds preset value (10% of the rated torque).Does not light if input torque
reference is below preset value.
In position control mode: Clear Signal Input
Lights when clear signal is input. Does not light when clear signal is not input.
Power Ready
Lights when main power supply circuit is normal. Does not light when power is OFF.