Assigning Parameters To Counters - Siemens SIMATIC ET 200iSP Operating Instructions Manual

Table 3-11
Digital input
Channel 0
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
● Assignment of the process input image (PII)
The assignment is identical to that of the "2 Count/ 6 DI NAMUR" configuration.
● Assignment of the process output image (POI)
The assignment is identical to that of the "2 Count/ 6 DI NAMUR" configuration.
3.16.4

Assigning parameters to counters

Procedure in HW Config
Double-click on electronic module 8 DI NAMUR in the configuration table and start parameter
assignment.
Parameters
Only those parameters that are relevant for the counters are explained below. These belong
to the parameters of electronic module 8 DI NAMUR and depend on the selected configuration:
Table 3-12
Parameters
Sensor type counter in‐
puts
Mode for counter 1
Mode for counter 2
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
Assignment of the digital inputs for 2 Count/ 6 Control
Terminal
1, 2
5, 6
9, 10
13, 14
3, 4
7, 8
11, 12
15, 16
Parameters for the counters
Setting
● Channel disabled
● NAMUR sensor
● Single contact, no load resistance
● Standard counting function
● Periodic counting function
● Cascaded counting function
● Standard counting function
● Periodic counting function
● Cascaded counting function
Assignment
Counter 1
Counter 2 (does not apply to 32-bit down counters)
GATE 1
control signal
GATE 2
control signal
Reset counter 1
control signal
Reset counter 2
control signal
Reset counter output 1
control signal
Reset counter output 2
control signal
Description
Select the sensor for the respective
counter of channels 0 or 1.
Select the mode for counter 1.
Select the mode for counter 2. This
parameter is not relevant if you have
set the "Mode for counter 1" parame‐
ter to "Cascaded counter function".
Configuration options
3.16 Counting
75