MN715J
Troubleshooting 5-5
Table 5-1 Fault Messages
FAULT MESSAGE
DESCRIPTION
Invalid Base ID
Failure to determine control horsepower and input voltage configuration from
the Power Base ID value in software.
Commun Timeout
Communication failure between interface board and motor control.
2 SEC Overload
*
Output current exceeded 3 second rating.
1 MIN Overload
*
Output current exceeded 1 minute rating.
CUR LIM Timeout
Peak output current exceeded PK CURRENT LIMIT parameter value.
HW Surge Current
High output current condition detected (greater than 250% of rated output
current).
Heat Sink Temp
Control heatsink exceeded upper temperature limit.
Hardware Protect
A general hardware fault was detected but cannot be isolated. Ground Fault
detected (output current leakage to ground) or power supply undervoltage.
Regen RES Power
Regen power exceeded dynamic brake resistor rating.
Precharge FLT
DC Bus charging error detected.
Bus Overvoltage
High DC Bus voltage.
Bus Undervoltage
Low DC Bus voltage.
Software VER FLT
Keypad and control software versions are incompatible.
External Trip
Connection between J4-17 and J4-18 is open.
FE EEPROM Error
Non-volatile memory on the keypad has failed.
New Base ID
Control board detected a change in the Power Base ID value in software.
*
Note: An overload fault cannot be reset (cleared) until the “% OVERLOAD LEFT”
counter reaches 100%.
Содержание ID15J101-ER
Страница 1: ...Series 15J Inverter Control 7 04 MN715J Installation and Operating Manual ...
Страница 5: ...iv Table of Contents MN715J ...
Страница 11: ...2 4 General Information MN715J ...
Страница 59: ...4 22 Programming and Operation MN715J ...
Страница 75: ...6 6 Specifications and Product Data MN715J ...
Страница 79: ...A 4 Dynamic Brake Hardware MN715J ...
Страница 86: ...Appendix C Remote Keypad Mounting Template MN715J Remote Keypad Mounting Template C 1 ...