ZU25102A_e.DOC / Mrz-08
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Parameter
Description
Output Mode:
Selects the output format of the analogue outputs as shown:
V
Encoder
Min.
Max.
Output Mode = 0
-10V ... 0 ... +10V
Encoder
Min. Max.
V
Output Mode = 1
0 ... +10V
Min. Max.
mA
Encoder
Output Mode = 2
4 ... 20 mA
mA
Encoder
Max.
Min.
Output Mode = 3
0 ... 20 mA
Linearization
Mode:
Sets the mode of linearization.
0:
Linearization off, registers P1 to P16 do not affect the output
characteristics.
1:
Linearization in a range of 0 – 100%
2: Linearization
over
full range –100% to +100%
See example under section „Linearization“
Factor A
Factor B:
Impulse scaling factors for the two counter inputs.
Setting 1.0000 results in one increment with every input pulse, whereas
setting 0.5000 would need 10 input pulses to increment by 5 etc.
1/4 Edge Mode:
This setting, with use of quadrature A/B input, allows simple count (x1) or
full quadrature count (x4), by either accepting rising edges from input A
only, or all rising and falling edges from inputs A and B
0 = simple count (x1)
1 = quadrature count (x4)
AB Mode:
Sets the counting mode with two independent single-channel inputs
0 = no
combination
1 = sum A + B
2 = difference A – B
DIL switch positions 2 and 3 must be set correspondingly.
Reset Mode:
Sets the behavior of the Reset input:
0 = static reset with “high” level
1 = dynamic reset by rising edge *)
2 = dynamic reset by falling edge *)
3 = dynamic reset by rising edge **)
4 = dynamic reset by falling edge **)
Settings 1 and 3:
Settings 2 and 4:.
*)
The duration between the active edge and the zero state of the analogue output is 5 msec.
During this internal processing period the analogue output may make undefined jumps
**) The duration between the active edge and the zero state of the analogue output is 10 msec,
but there will be a defined zero approach with no jumps
