IAI America XSEL-S - Manual (Page 438)

Chapter 7
Troubleshooting
7.3 Error List (MAIN application)
430
In the panel window, the error numbers follow E in the display.
Error
No.
Error name Description, action, etc.
639 Speed control parameter setting
command timeout error
Completion of the speed control parameter setting
command cannot be confirmed after the specified time.
63B ABZ encoder logic error An encoder phase-A/B electrical level pattern error was
detected. The power must be reconnected.
63C Encoder/motor control constant
table checksum error
The flash ROM data is corrupted.
63D ABZ encoder specification error An ABZ encoder cannot be installed for this axis.
Check the “motor/encoder configuration information” in
driver parameter No. 26 and encoder parameter No. 11.
63E ABZ encoder magnetic-pole sensor
signal logic error
Check if the encoder cable is connected.
63F Encoder control constant error The encoder control constant is invalid.
640 Motor control constant error The motor control constant is invalid.
641 Encoder power-source voltage
control parameter error
Check driver parameter Nos. 32, 33, etc.
642 Speed loop parameter error Check driver parameter Nos. 43, 44, 45, etc.
643 Encoder resolution division error Check “Axis-specific parameter No. 43: Encoder division
ratio.”
644 Encoder/motor combination
mismatch error (encoder
resolution)
Check driver parameter No. 26, encoder parameter No. 11.
645 DAC transfer completion check
timeout error when encoder power
was supplied
A timeout occurred during DAC transfer when the encoder
power was supplied.
646 Encoder EEPROM read busy error The encoder is faulty or an encoder communication failure
occurred.
647 Encoder EEPROM write address
mismatch error
The encoder is faulty or an encoder communication failure
occurred.
648 Encoder EEPROM read address
mismatch error
The encoder is faulty or an encoder communication failure
occurred.
649 Undefined serial encoder
installation error
Installation of serial encoder is not defined.
Check the “motor/encoder configuration information” in
driver parameter No. 26 and encoder parameter No. 11.
64A Undefined serial encoder
command error
The serial encoder command is not defined.
64B Serial encoder command packet
error
The serial encoder command packet is invalid.
64C 1-revolution data reset error at
servo ON (serial encoder
command)
A 1-revolution data reset was commanded when the servo
was ON. Turn OFF the servo.
64D Encoder reset command timeout
error (serial encoder command)
An encoder communication failure.
64E ABS data query command timeout
error (serial encoder command)
An encoder communication failure.
64F Encoder error reset error at servo
ON (serial encoder command)
Turn OFF the servo before resetting an encoder error.
650 Encoder receive timeout error
(during initialization
communication)
An encoder communication failure.
652 Serial encoder command control
job error
The serial encoder command control job is invalid.
653 Encoder control job logic error The encoder control job logic is invalid.
Cold-st
art
lev
el
errors
654