Specifications

94
• DOK-DIAX01-MAIN+2AD+1M-ANW1-EN-E1,44 • 07.97
3. Controller Functions
Para-Gleich-Brems
Parameter protocol!
☞
Parameter
M15
Designation
MOT-FUNCT
Function
no braking with power failurel
braking with power failure by
" DC bus dynamic braking "
Value range or value
< 0 >
< 16 >
Note:
Braking is not possible with the set ramp or via the NC controller during
d.c. braking!
Para
-
Brems
-
Max
Parameter protocol !
☞
Parameter
A06
P16
Designation
FUNCT 2
PQ-FUNCT
Function
additional bleeder monitor
(RAC 2.2 only)
ramp active with mains failure
motor brakes with mains failure
the NC controller must brake
the motor with power failure
Value range or value
< 0 >
< 256 >
< 32 >
< 0 >
< 256 >
- not working
- active
S R Q
Note on bleeder monitor:
So that the bleeder has time to cool down, braking operations with the
additional bleeder must not be repeated in rapid succession. A
cooling time of ten to 15 minutes is necessary after braking at
maximum permissible energy. In addition, no large amounts of
braking energy must be allowed to occur!
If bleeder overheating is detected during braking, the RAC automatically
changes over to d.c. braking, if this is activated!
Figure 95: Parameter for d.c. braking
Figure 96: Parameter for braking at maximum torque