YASKAWA MP2100 Series User Manual

13.3 Motion Errors
13-27
13
(6) Servo OFF (IL04, bit 5)
(7) Positioning Time Over (IL04, bit 6)
The above check is not performed if the Position Complete Timeout (OW
26) is set to 0.
(8) Positioning Moving Amount Too Large (IL04, bit 7)
Detection Timing
• Servo
OFF
status is detected when a move command is executed.
Processing when Alarm Occurs
• The specified movement command will not be executed.
• The Command Execution End with Error in the Motion Command Status (
IW09
, b
it 3
) will turn
ON.
Error and Cause
• A movement command was executed when the SERVOPACK was Servo
OFF status
(commands for
positioning, external positioning, STEP operation, JOG operation, etc.)
Correction
• After clearing the motion command and resetting the alarm, turn the SERVOPACK to the Servo ON sta-
tus.
Detection Timing
• Positioning was not completed after completing pulse distribution within the Positioning Completed
Check Time (
OW26).
Processing when Alarm Occurs
• The current command is force-ended.
• The Command Execution End with Error bit in the Motion Command Status (
IW09,
bit
3
) will turn
ON.
Error and Cause
• The position loop gain and speed loop gain are not set suitably, creating poor response.
• The Position Complete Timeout (
OW26
) is too short.
• The capacity of the motor is insufficient for the machine load.
• Connections are not correct between the SERVOPACK and motor.
Correction
• Check the SERVOPACK gain parameters.
• Check the Position Complete Timeout (
OW26).
• Check the motor capacity.
• Check the connections between the SERVOPACK and motor.
INFO
Detection Timing
• Enabled when the electronic gear is used and detected when positioning is executed.
Processing when Alarm Occurs
• The move command is not executed.
• The Command Execution End with Error bit in the Motion Command Status (
IW09, bit 3
) will
turn ON.
Error and Cause
• A move command was executed that exceeded the limit of the positioning moving amount (commands
for positioning, external positioning, STEP operation).
Correction
• Check the moving amount for the axis being positioned.

YASKAWA MP2100 Series Specifications

General

Brand	YASKAWA
Model	MP2100 Series
Category	Controller
Language	English