Lenze i550

How to remove a congured write access protecon permanently:
1.Remove the acve write access protecon temporarily (see above).
2.Set PIN1 (P730.00) and PIN2 (P731.00) to the value "0" (see instrucons for changing the
PIN).
Impact of the write access protecon to the keypad funcons
The following keypad funcons are supported irrespecve of the acve write access protec-
on:
•
Opcal device idencaon 0x2021:001 (P230.01)
•
Reseng parameters to default 0x2022:001 (P700.01)
•
Load user parameter 0x2022:004 (P700.04)
•
Load OEM parameter 0x2022:005 (P700.05)
Device funcons
Access protecon
Write access protecon
509