Lenze MC3000 Series Drives - Manual (Page 8)

5 RG-MCMET
Drive Setup & Programming
57 SERIAL Must be set to WITH TIMER (default) or W/O TIMER for the drive to communicate
with the N2 Network. Serial communications will not work if this parameter is set
to DISABLED. The timeout period is fixed at a value of 30 seconds.
58 SERIAL ADDRESS This point contains the address of the N2 Network device. It is adjustable from
1−255. The default address (30) is intended for configuration purposes only.
3.2 Communication Overrides
Overrides are also released under the following circumstances:
• Drive Parameter #57 (Serial) is set to DISABLED.
• Drive Parameter #58 (Serial Address) is changed.
• Drive Parameter #30 (Control) is changed.
• Drive Parameter #65 (Program) is changed to RESET 60 or REST 50 (i.e., a factory reset is
performed) and Drive Parameter #58 (Serial Address) was not previously set to 30. In this case,
serial communications will be terminated immediately.
• Drive Parameter #65 (Program) is changed to RESET 60 or REST 50 (i.e., a factory reset is
performed) and Drive Parameter #30 (Control) was not previously set to NORMAL.
NOTE - Drive Stop unrelated to Serial Communication
The drive will also be brought to a stop if changed from LOCAL to REMOTE or from REMOTE to LOCAL.