• Code: SC636
• Description: Expansion recognition module error GW An error has occurred while trying to access the file of the expansion recognition module.
• Causes: • DESS module does not exist on SD card • External expansion recognition module does not exist on SD card • SD card damaged • External expansion recognition file corrupted
• Remedy:

• Code: SC641
• Description: Engine-to-controller communication error: No response GW The controller sent a frame to the main machine engine but there was no response as demanded by RAPI protocol. The frame was sent 3 times at 100 ms intervals. This SC was issued after the 3rd attempt failed.
• Causes: • Examine the connection between the controller and the engine board. • Replace the engine board if the error is frequent.
• Remedy:

• Code: SC650
• Description: Cumin-M communication error GW An error occurred with the Cumin modem (dialup, modem port) when the machine was switched on.
• Causes: • The settings for @Remote SP5816 are incorrect • Modem disconnected from the phone line • Modem port disconnected • Wireless LAN card missing
• Remedy:

• Code: SC651
• Description: @Remote dial-up incorrect
• Causes: An unexpected error occurred while the machine was dialing up the @Remove service center via modem.
• Remedy:

• Code: SC670
• Description: Engine startup error GW The BCU failed to respond with the prescribed time when the machine was turned on.
• Causes: • Connections between BCU and controller board are loose, disconnected, or damaged • Replace the BCU • Replace the controller board
• Remedy:

• Code: SC671
• Description: Illegal engine board detected GW An illegal engine board was detected at power on by the firmware.
• Causes: • NIA
• Remedy:

• Code: SC672
• Description: Controller startup error GW After power on, the line between the controller and the operation panel did not open for normal operation. After normal startup, communication with the controller stopped.
• Causes: • Controller stalled • Controller installed incorrectly • Controller board defective • Operation panel harness disconnected or defective
• Remedy:

• Code: SC687
• Description: Per-command error The main machine received no per-command module from the GW controller.
• Causes: • Poor communication, cycle the machine power off/on
• Remedy: