Yaskawa SGDB - Manual (Page 194)

4.1 Basic Operations
183
Bit Data Description
Control Power ON Lit when SERVOPACK control power ON. Not lit when
SERVOPACK control power OFF.
Base Block Lit for base block. Not lit at servo ON.
Speed Coincidence Lit if motor speed reaches speed reference. Otherwise,
not lit.
TGON Lit if motor speed exceeds preset value.
Not lit if motor speed is below preset value Not lit if motor speed is below preset value.
Preset value: Set in Cn-0B (20 min −1 is factory setting)
Speed Reference Input Lit if input speed reference exceeds preset value.
Not lit if input speed reference is below preset value.
Specified value: Set in Cn-0B (20 min −1 is factory setting)
Torque Reference Input Lit if input torque reference exceeds preset value.
Not lit if input torque reference is below preset value.
Preset value: Set in Cn-0B (10% rated torque is standard
setting)
(Used for torque feed−forward or current restriction)
Power Ready Lit when main power supply circuit is normal.
Not lit when power is OFF or main power supply circuit is
faulty.
For Position Control
Code Bit Data
Positioning Complete
Base Block
Control Power ON
Reference Pulse Input
Error Counter Clear Input
Power Ready TGON
Code Status
Base block
Servo OFF
Run
Servo ON
Forward Rotation Prohibited
1CN-42 (P-OT) OFF. See Cn-01 Bit 2 (page 57).
Reverse Rotation Prohibited
1CN-43 (N-OT) OFF. See Cn-01 Bit 3 (page 57).
Alarm Status
Displays the alarm number. See the table of alarms on page 196.
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