Status Display - YASKAWA Sigma-V Series User Manual

2.1.3 Status Display

The display shows the following status.
Analog
Bit Data
Code
Code
Baseblock
Servo OFF (servomotor power OFF)
Run
Servo ON (servomotor power ON)
Forward Run Prohibited
P-OT is OFF.
Display
Control Power ON
Lights when control power to the SERVOPACK and converter is ON.
Baseblock
Lights when the servomotor is OFF.
In speed 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
∗ Always lights in torque control.
Note: If there is noise in the reference voltage during speed control, the horizontal line (-) at the far left edge
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
In speed control: Speed Reference Input
Lights if input speed reference exceeds the value set in Pn502. (Factory setting: 20 min
In position control: Reference Pulse Input
Lights if reference pulse is input.
In torque control: Torque Reference Input
Lights if input torque reference exceeds preset value (10% of the rated torque).
In position control: Clear Signal Input
Lights when clear signal is input.
Power Ready
Lights when main circuit power supply is ON.
Meaning
of the panel operator display may flash. Refer to 3.9.1 Wiring for Noise Control and take a preventive
measures.
Code
Reverse Run Prohibited
N-OT is OFF.
Safety Function
The SERVOPACK and converter are
baseblocked by the safety function.
(Example: Run Status) Test without Motor
Indicates that the test without a motor is
Run
in progress. Status displays depend on
Status
the status of servomotor, SERVOPACK,
(Displayed
alternately) and converter.
Refer to 4.6 Test Without Motor Func-
Test without
tion for details.
Motor
Alarm
Flashes the alarm number.
Meaning
-1
)
2.1 Overview
Meaning
-1
)
-1
)
2
2-3