Gullco PK-500-LG-x - Manual (Page 44)

40
Er.95: Vertical torch slide motor limit switch – no limit switch signal.
Er.97: Vertical torch slide motor control board high temp – temperature of torch slide motor
control board has exceeded 96°C [205°F].
Er.51: Main control box I/O board: the I/O board (PK-200-307) located in the main control box
has malfunctioned.
Er.52: Carriage control box I/O board: the I/O board (PK-200-308) located in the carriage control
box has malfunctioned.
Er.53: Main control display: the control display located on the main control box has encountered
a problem.
Er.55: Hardware compatibility problem – Wrong control hardware or control hardware has not
been configured correctly.
Er.56: Software compatibility problem – Wrong control software or control software is not
compatible with system.