
Chapter 5 ParametersVFD-S Series
NOTE
When value d3 is selected for Pr.
d4, d5 External Faults:
Parameter values d4, d5 programs
E.F.(N.O.)
setting by d4 E.F(N.C.)
Mx "Close": Operation available.
Mx "Open":Operation available.
setting by d5
GND
NOTE
When an External Fault input signal is received, the AC drive will stop all output and display “ E.F.” on Digital Keypad, the motor will free run. Normal operation can resume after the External Fault is cleared and the AC drive is reset.
d6 External Reset:
Parameter value d6 programs a
RESET
Mx "Close": Operation available setting by d6
GND
NOTE
the External Reset has the same function as the Reset key on the Digital keypad. After external fault such as O.H., O.C. and O.V. are clear, this input can be used to reset the drive.
d7, d8, d9 Multi-Step Speed Command:
Parameter values d7, d8, d9 programs any three of the following
Revision August 2006, SE08, SW V2.61 |