Lenze EMF2181IB - Manual (Page 60)

Lenze−Codestellen und CANopen−Objekte
Description of the codes relevant for the modem
8
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60 EDSMF2181IB EN 3.0
8.5 Description of the codes relevant for the modem
C1204:
Password
Code
C1204
Name
Password
Index: 0x5B4B (23371)
Subcode Lenze Values Access Data type
− Empty: no password protection w VS
¨ RSP þ PS transfer ¨ CANopen:
Code C1204 provides the possibility of protecting the ModemCAN 2181 communication
module against unauthorised access by allocation of a password.
During the dialup process, the password stored in the PC is compared with the password
stored in the communication module:
ƒ The dialup process is continued if both passwords are identical.
ƒ The dialup process is aborted immediately or after a short waiting time if the
passwords are not identical or the user names do not comply with each other (see
code C1223).
)
Note!
ƒ In code C1204 a new password, or − with an empty selection field − no
password, can be entered via the CAN bus.
ƒ The password is not reset when the Lenze setting is loaded.
ƒ The new password is only accepted after mains switching.
ƒ Observe upper and lower case letters.