Yaskawa Large Capacity Sigma II Series - Manual (Page 228)

6 Using the Digital Operator
6.1.5 Status Display Mode
6-8
Position Control Mode
The following tables list bit data items, codes, and their meanings.
Table 6.3 Bit Data and Meanings in Position Control Mode
Bit Data Meaning
Control Power ON Lit when SERVOPACK control power is ON.
Baseblock Lit for baseblock. Not lit when servo is ON.
Positioning
Completed Lit if error between position reference and actual motor position is below
preset value.
Not lit if error between position reference and actual motor position
exceeds preset value.
Preset value: Set in Pn500 (7 pulses are standard setting)
/TGON Lit if motor speed exceeds preset value.
Not lit if motor speed is below preset value.
Preset value: Set in Pn502 (20 min
-1 is standard setting)
Reference Pulse
Input Lit if reference pulse is input.
Not lit if no reference pulse is input.
Error Counter Clear
Input Lit when error counter clear signal is input.
Not lit when error counter clear signal is not input.
Power Ready Lit when main power supply circuit is normal.
Not lit when power is OFF.
Table 6.4 Codes and Meanings in Position Control Mode
Code Meaning
Baseblock
Servo OFF (motor power OFF)
Run
Servo ON (motor power ON)
Forward Run Prohibited
CN1-42 (P-OT) is OFF. Refer to 4.1.2 Setting the Overtravel Limit Func-
tion.
Reverse Run Prohibited
CN1-43 (N-OT) is OFF. Refer to 4.1.2 Setting the Overtravel Limit Func-
tion.
Alarm Status
Displays the alarm number. Refer to 8.2 Troubleshooting.
Code Bit data
Positioning completed
Baseblock
Control power ON
Reference pulse input
TGON
Power ready
Error counter clear input
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