Siemens 6RA7086-6KS22 Operating Instructions Manual page 657

6ra70 series, microprocessor-based converters from 6kw to 2500kw for variable-speed dc drives, simoreg dc master
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05.05
Connector
Description
Status of speed evaluation of pulse encoder
K0912
xxxx xxx0 = asynchronous measurement
xxxx xxx1 = (gating-pulse-)synchronized measurement
xxxx xx0x = divisor 1:1
xxxx x01x = divisor 1:2
xxxx x11x = divisor 1:4
xxx0 0xxx = pulse encoder type1
xxx1 0xxx = pulse encoder type1a
xxx0 1xxx = pulse encoder type2
xxx1 1xxx = pulse encoder type3
xx0x xxxx = 1x evaluation
x01x xxxx = 2x evaluation
x11x xxxx = 4x evaluation
0xxx xxxx = No pulse encoder error
1xxx xxxx = Pulse encoder signal states occurred during the measurement
which may not occur on a rotating pulse encoder. They indicate a signal
short circuit or an interruption in a pulse encoder signal.
When the pulse encoder is stationary or oscillating around one position,
signal states of this type are perfectly normal and do not indicate a signal
fault.
K0960
Time interval between averaged line synchronization time reference point
and "unfiltered" zero crossing of scanned and software-filtered line voltage in
1.334 µ s (when P152 = 1 to 20)
K0970
Positive line zero crossing of phase U-V (as T1 instant)
Negative line zero crossing of phase W-U (as T1 instant)
K0971
Positive line zero crossing of phase V-W (as T1 instant)
K0972
K0973
Negative line zero crossing of phase U-V (as T1 instant)
K0974
Positive line zero crossing of phase W-U (as T1 instant)
Negative line zero crossing of phase V-W (as T1 instant)
K0975
K0976
Positive line zero crossing, field supply
K0977
Negative line zero crossing, field supply
Last line zero crossing used (as T1 instant) (field)
K0984
K0985
Field firing instant (as T1 instant)
K0986
Last line zero crossing used (as T1 instant) (armature)
Armature firing instant (as T1 instant)
K0987
K0988
Firing pulse cycle time (time difference between current and previous
armature firing instant) in T1 increments of 1.334 µ s each
SIEMENS AG
6RX1700-0AD76
SIMOREG DC Master
Operating Instructions
(P140 = 1)
(P140 = 2)
(P140 = 3)
(P140 = 4)
Connectors and binectors
Normalization
∧ 1.334 µ s
=
1
Function
diag., Sheet
G145
12-9

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