Description: RAM memory error: memory card in slot is bad.
Remedy: Replace the memory card.
Code: 964.xx
Description: Download Emulation Cyclic Redundancy Check Error: checksum failure detected in the emulation header or emulation file.
Remedy: Disable the Download Emulation. Program the download emulation into the firmware card again. If this does not resolve the problem, then replace the firmware card and download the emulation again.
Code: 975.xx...991.xx
Description: 980.xx Engine experiencing unreliable communication with the specified device 981.xx Engine protocol violation detected by the specified device 982.xx Communications error detected by the specified device 983.xx Invalid command received by the specified device 984.xx Invalid command parameter received by the specified device 990.xx An equipment check condition has occurred in the specified device, but the device is unable to identify the exact component failure. 991.xx The specified device has detected an equipment check in its system card.