Initialize New Software Eeprom - Baldor 15H SERIES 15H Installation & Operating Manual

Initialize New Software EEPROM

FAULT MESSAGE
Invalid Base ID
NV Memory Fail
Param Checksum
Low INIT Bus V
HW Desaturation
HW Surge Current
HW Ground Fault
HW Power Supply
Hardware Protect
1 MIN Overload
3 SEC Overload
Overcurrent
BUS Overvoltage
Bus Undervoltage
Heat Sink Temp
External Trip
New Base ID
REGEN RES Power
Line REGEN
EXB Selection
Torque Proving
Unknown FLT Code
P RESET
FLT Log MEM Fail
Current SENS FLT
Bus Current SENS
5-4 Troubleshooting
After a new EEPROM is installed, the control will automatically initialize the new software
version and memory locations as if "STD Settings" was selected. If you need to initialize
the control to the 50Hz / 400Volts" settings, use the "
EEPROM"
procedure in section 4.
Table 5-1 Fault Messages
Failure to determine control horsepower and input voltage configuration from the Power
Base ID value in software.
Failure to read or write to non-volatile memory.
Parameter Checksum error detected.
Low bus voltage detected on startup.
High output current condition detected (greater than 400% of rated output current). On B2
size controls, a desat error can indicate any of the following: low line impedance, brake
transistor failure or internal output transistor overtemperature.
High output current condition detected (greater than 250% of rated output current).
Ground Fault detected (output current leakage to ground).
Control Board power supply failure detected.
A general hardware fault was detected but cannot be isolated.
Peak output current exceeded the 1 minute rating value.
Peak output current exceeded the 3 second rating value.
Continuous current limit exceeded.
High DC Bus voltage.
Low DC Bus voltage condition detected.
Control heatsink exceeded upper temperature limit. For size B2 controls, this fault may
indicate the main heatsink or the gate drive circuit board is too hot.
Connection between J4-16 and J4-17 is open.
Control board detected a change in the Power Base ID value in software.
Excessive power dissipation required by Dynamic Brake Hardware.
Fault in Line REGEN converter unit - Series 21H Line REGEN Inverter control.
Expansion board not installed to support the selected Level 1 Input Block, Command
Select parameter.
Unbalanced current in the three phase motor leads.
Microprocessor detected a fault that is not identified in the fault code table.
A software watchdog timer has reset the processor because a process has timed out.
Corrupt data in fault log (may occur on older systems only).
Failure to sense phase current.
Failure to sense bus current.
Initialize New Software
DESCRIPTION
MN715