Status Displays - YASKAWA SGD7S Product Manual

13.1 Panel Operator

13.1.3 Status Displays

13.1.3 Status Displays

The status is displayed as described below.
• Interpreting Bit Data
Display
13-4
Bit data
Code
Control Power ON Display
Lit while the SERVOPACK control power is ON.
Not lit if the SERVOPACK control power is OFF.
Base Block Display
Lit if the servo is OFF.
Not lit while the servo is ON.
During Speed Control: /V-CMP (Speed Coincidence Detection) Signal Display
Lit if the difference between the Servomotor speed and the reference speed is the same as
or less than the setting of Pn503 or Pn582. (The default setting is 10 min
Always lit during torque control.
Additional Information
If there is noise in the reference voltage during speed control, the horizontal segment (-) on
the top of the leftmost digit on the Panel Operator display may flash. Refer to the following
section and implement countermeasures against noise.
4.1.2 Countermeasures against Noise on page 4-5
During Position Control: /COIN (Positioning Completion) Signal Display
Lit if the deviation between the position reference and actual motor position is equal to or
less than the setting of Pn522. (The default setting is 7 reference units.) Not lit it the devia-
tion exceeds the setting.
/TGON (Rotation Detection) Signal Display
Lit if the Servomotor speed is higher than the setting of Pn502 or Pn581 and not lit if the
speed is lower than the setting. (The default setting is 20 min
During Speed Control: Speed Reference Input Display
Lit if the current input reference is larger than the setting of Pn502 or Pn581 and not lit if the
reference is smaller than the setting. (The default setting is 20 min
During Position Control: Reference Pulse Input Display
Lit while reference pulses are being input. Not lit if reference pulses are not being input.
During Torque Control: Torque Reference Input Display
Lit if the current input torque reference is larger than the specified value (10% of the rated
torque) and not lit if the reference is smaller than the specified value.
During Position Control: Clear Signal Input Display
Lit while the clear signal is being input. Not lit if the clear signal is not being input.
Power Ready Display
Lit while the main circuit power supply is ON. Not lit if the main circuit power supply is OFF.
Meaning
-1
or 20 mm/s.)
-1
-1
or 10 mm/s.)
or 20 mm/s.)