01.04 Connectors and binectors
SIEMENS AG 6SG7000-0BA76 12-7
SIMOTRAS HD Operating Instructions
Connector Description Normalization Function
diag., Sheet
K0810
Limitation bits
The meaning of these bits is described in Section 11, Parameter List, under
parameter r040.
Connectors for raw data of pulse encoder evaluation
K0910
Measuring time for speed evaluation of pulse encoder
1 corresponds to 41.6666 ns if K0912 = xxxx xx0x (divisor 1:1)
1 corresponds to 83.3333 ns if K0912 = xxxx x01x (divisor 1:2)
1 corresponds to 166.666 ns if K0912 = xxxx x11x (divisor 1:4)
This value is always slightly higher than the measuring time set in P147.
G145
K0911
Number of pulses during measuring time set in K0910
The speed of the pulse encoder can be calculated from connectors K0910,
K0911 and K0912 by the following equation:
time.Measencoderof.noPulse
000000240911K
]s/rev[n
act
∗
∗
=
Pulse number of encoder = 1*P141,
if K0912 = xx0x xxxx (1x evaluation)
Pulse number of encoder = 2*P141,
if K0912 = x01x xxxx (2x evaluation)
Pulse number of encoder = 4*P141,
if K0912 = x11x xxxx (4x evaluation)
Meas. time = 1* K0910 if K0912 = xxxx xx0x (divisor 1:1)
Meas. time = 2* K0910 if K0912 = xxxx x01x (divisor 1:2)
Meas. time = 4* K0910 if K0912 = xxxx x11x (divisor 1:4)
G145
K0912
Status of speed evaluation of pulse encoder
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 (P140 = 1)
xxx1 0xxx = pulse encoder type1a (P140 = 2)
xxx0 1xxx = pulse encoder type2 (P140 = 3)
xxx1 1xxx = pulse encoder type3 (P140 = 4)
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.
G145
K0960
Time interval between averaged line synchronization time reference point
and "unfiltered" zero crossing of scanned and software-filtered line voltage
in 1.334 µs (when P152 = 1 to 20)
1
=
∧
1.334 µs
K0970
Positive line zero crossing of phase U-V (as T1 instant)
K0971
Negative line zero crossing of phase W-U (as T1 instant)
K0972
Positive line zero crossing of phase V-W (as T1 instant)
K0973
Negative line zero crossing of phase U-V (as T1 instant)
K0974
Positive line zero crossing of phase W-U (as T1 instant)
K0975
Negative line zero crossing of phase V-W (as T1 instant)
K0986
Last line zero crossing used (as T1 instant)
K0987
Firing instant (as T1 instant)
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