Siemens SIMATIC S7-1500 Manual page 37

Configuring/address space
4.1 Operating with "Counting and measurement" technology object
The following parameter settings are possible in the technology object:
Table 4- 3 Settable parameters and their default setting (SSI absolute encoder)
Parameter
Frame length
Code type
Transmission rate
Monoflop time
Parity
Bit number LSB of the
position value
Bit number MSB of the
position value
Invert direction
(counter inputs)
Set function of DI
Input delay for digital inputs •
36
Value range
10 bits...40 bits
Gray
•
Dual
•
125 kHz
•
250 kHz
•
500 kHz
•
1 MHz
•
1.5 MHz
•
2 MHz
•
Automatically
•
16 µs
•
32 µs
•
48 µs
•
64 µs
•
None
•
Even
•
Odd
•
0...38
1...39
Deactivated
•
Activated
•
Capture
•
Digital input without function
•
None
0.05 ms
•
0.1 ms
•
0.4 ms
•
0.8 ms
•
1.6 ms
•
3.2 ms
•
12.8 ms
•
20 ms
•
Default setting Parameter
reassign-
13 bits Yes
Gray Yes
125 kHz Yes
Automatically Yes
None Yes
0 Yes
12 Yes
Deactivated Yes
DI0, DI1: Yes
Digital input without
function
0.1 ms Yes
Technology module TM PosInput 2 (6ES7551-1AB00-0AB0)
Scope
HSP for STEP 7
ment in
(TIA Portal)
RUN
Channel
Channel
Channel
Channel
Channel
Channel
Channel
Channel
Channel
Channel
Manual, 06/2018, A5E03982218-AB