Programming Key - TDE MACNO MINIOPD EXP User Manual

7.5 PROGRAMMING KEY

The programming key device allows to transfer parameters from and to the
Drive inverter or between inverters. The data are stored in a EPROM type
memory, so battery backup is not necessary. The switch put on the key
upper front side allows to protect the stored data against possible writing
procedures.
Use method:
Parameter transmission from the key to the inverter:
a) Plug the key into the suitable connector;
b) Select, via the keypad ▼ and ▲, the "Load" function and press "S".
During the data transfer the "RUNN" indication is displayed.
If the key contains invalid parameters, the factory preset parameters will be
used and the message "Err", will be dispalyed for 4 s. Otherwise, data will
be permanently stored and the confirmation message "donE" will be
displayed for 2 s.
Parameter transmission from the inverter to the key:
a) Plug the key into the suitable connector;
c) Select, via keypad ▼ and ▲, the "Save" function and press "S".
If the key is write-protected. The control is interrupted and the message
"Prot" is displayed for 4 s. Otherwise, inverter parameters are stored on the
key and, at the end of the operation, the message "RUNN" and the
message "donE" will be displayed for 2 s to confirm the operation.
User's manual
FIG. 17 (Keypad)
113