Lenze 9212, Operating Instructions Manual, Page: 72 / 86

68
Code Name Parameter Accept-
ance see
page
C117* Assignment of
Qmin terminal
-0-
-1-
-2-
Terminal X5,42 has the function:
Qmin
Terminals X5,42 has the function:
following error limit reached
If code C117 is set to -1-, the terminal
X5,42 changes from HIGH to LOW
level as soon as reaching the
following error limit C255.
Terminal X5,42 has the function:
controller enable.
If code C117 is set to -2- the High
level of terminal X5,42 displays an
pulse enable of the rectifier.
Note: If the function pulse enable is
assigned to terminal X5,42 to control
a mechanical brake please note that
you set Code117 to -2- before
controlling the brake. The loading of
the factory setting deactivates this
function.
C125* Baud rate -0-
-1-
-2-
-3- 9600 baud
4800 baud
2400 baud
1200 baud SH+PRG
C140* Enable encoder
setting
-0-
-1- C027 active
C028 active SH+PRG 46
C153* Minimum limit
monitor 1
0 Setting range: 0 rpm...C154
Step:
1 rpm
Setting of the minimum limit to give
the speed to monitor output 1.
Speeds, the absolute number of
which is smaller than the minimum
limit, generate 0 V on the monitor
output 1 of terminal 62.
ON-LINE
C154* Maximum limit
monitor 1
3000 Setting range: C153...9000 rpm
Step:
1 rpm
Corresponds to an output voltage of
10 V at terminal 62. Speeds > C154
generate a 10 V level on the monitor
output.
ON-LINE
C158* Actual following
error
xxxx Display range: -3188...3188
increments
Step:
1 increment
read only
C159* Homing OK -0-
-1- Homing not finished
Homing successfully finished
The status -1- can also be set.
Therefore it is possible after mains
connection to start without homing, in
the homing mode (C250 = 1) with
Dig.-Set operation. The angular offset
C252 is then set to 0. SH+PRG