Installation and commissioning
DIGIDRIVE
Variable speed drive
50
Réf. 3218 GB - 4.33 / d - 02.02
LEROY-SOMER
4.4 - Negative logic configuration
Access to the modification of the parameter.
The value " On " flashes.
Action Display
Power-up
Drive locked
Selection of parameter 34.
CAUTION :
It is not possible to access parameter 34
until 10 has been set to L2
(see procedure in section 4.3.3).
Selection of negative logic.
Return to the initial drive status.
Do not lock the drive (terminal 9 must remain
open).
M
1x
M
1x
M
M
M
Confirm negative logic modification.
The drive can now be unlocked (terminal 9
closed).
M
Access to parameter-setting mode
Parameter 01 is displayed flashing.
2x
1x
1 second
Comment