MM64003a_e.doc / Feb-09
Page 28 / 44
F06
Range
Default
F06.080 Multi. Speed 1 **)
0 … 999 999
1
F06.081 Divi. Speed 1 **)
0 … 999 999
1
F06.082 Offset Speed 1 **)
-99 999 … 99 999
0
Parameters F06.080 to F06.082 are used to scale the
frequency of encoder 1 (XXXXX.X Hz) to customer units.
082
.
06
081
.
06
080
.
06
1
F
F
F
Frequency
ue
DisplayVal
+
×
=
F06.083 DP Speed 1
Decimal point position when displaying the speed
value of encoder 1 (see also chapter 7.)
0 … 5
0
F06.084 Sampling Time 1 **)
Minimum time base to sample the input frequency of
encoder 1 (sec.)
0.001 … 9.999
0.010
F06.085 Wait Time 1 **)
Time to wait before unit detects zero speed (sec.)
Impulse distances greater than this time will result
in zero speed detection (standstill)
0.001 … 9.999
0.100
F06.086 Filter 1 **)
Selects the degree of filtering for smoothing
unstable input frequencies
0 … 4
0
0=
Filter OFF (no smoothing)
1=
Τ
(63%) = 1,9 ms with Sampling Time = 1ms
2=
Τ
(63%) = 3,8 ms with Sampling Time = 1ms
3= etc.
7=
Τ
(63%) = 122ms with Sampling Time = 1ms
(very slow response to frequency changes)
F06.087 Encoder Properties 1
0 … 3
1
0= Impulses A, /A, B, /B (2 x 90°) differential.
1= Impulses A, B (2 x 90°) single-ended
2= Differential Impulses A, /A for count
Signal B, /B can indicate static direction
3= Single-ended Impulses A for count
Signal B can indicate static direction
F06.088 Edge Counting 1 *)
0 … 2
0
0= Simple
(x1)
1= Double (x2) for position only
2= Full quadrature (x4) for position only
F06.089 Counting Direction 1 *)
0 … 1
0
0= Up when A leads B
1= Down when A leads B
*) Affects the position and differential counters only, but not the speed measurement
**) Affects the speed measurement only, but not the position or differential counters
Содержание MM 640
Страница 15: ...MM64003a_e doc Feb 09 Page 15 44...
Страница 17: ...MM64003a_e doc Feb 09 Page 17 44...