Specifications

112
• DOK-DIAX01-MAIN+2AD+1M-ANW1-EN-E1,44 • 07.97
5. Overview of Parameters
Fkt-TabelleM15
Additions list !
☞
Function
Parameter VOLT FACT ( M13 )
is effective
Parameter SLIP FACT ( M14 )
is effective
Voltage amplitude in DA converter
is being limited to 7V in the
field control range
Voltage amplitude in DA converter
is being limited in the field control range:
idle: 7V
acceleration: 7V + ∆ U
deceleration: 7V + ∆U/2
as with < 8 > but:
braking: 7V + ∆U
with RAC 2.2 and RAC 3.1only
d.c. dynamic braking with power failure
with RAC 2.2 - 250:
cycle time 565 µs
withKDA/TDA:
twice the back-up output of the voltage
With water-cooled motors:
greater increase in slip
(< 1 >)
(< 2 >)
(< 4 >)
(< 8 >)
(< 12 >)
< 16 >
< 32 >
(< 64 >)
< 0 >
< 0 >
< 0 >
< 0 >
< 0 >
< 0 >
< 0 >
< 0 >
Relevant summand
3.19
See section
Function
Parameter VOLT FACT ( M13 ) is not
effective (standard voltage rise is
active)
Parameter SLIP FACT ( M14 ) is not
effective (standard slip rise is active)
amplitude of voltage at DA converter
is not being limited
amplitude of voltage at DA converter
is not being limited
amplitude of voltage at DA converter
is not being limited
no d.c. braking with
mains failure
with RAC 2.2 - 250:
cycle time 600 µs
normal slip increase
Note:
The user should only change the existing value in the MOTFUNCT
parameter by the summand <16>. Please consult Indramat before
changing the sum (∑<>)!
Possible error message: FEEDBACK
Cause:
• Wrong value in FEEDBACK parameter (M02). The existing motor
feedback type requires a different parameter value.
• Faulty or incorrect feedback cable.
Figure 104: Function table for parameter MOTFUNCT (M15)