Parameter Assignment And Compatibility; Configuring The 2Pulse - Siemens SIMATIC ET 200S Operating Instructions Manual

2PULSE

5.5 Parameter assignment and compatibility

5.5 Parameter assignment and compatibility
5.5.1

Configuring the 2PULSE

Configuring with HW Config
There are 3 entries for configuring the 2PULSE in HW Config:
● 2PULSE (6ES7 138-4DD00-0AB0)
● 2PULSE (6ES7 138-4DD01-0AB0)
● 2PULSE ext. control interface (6ES7 138-4DD01-0AB0)
Select the control interface in accordance with your requirements:
● Short control interface: 8 bytes output data – compatible to predecessor module
● Long control interface: 12 bytes output data – improved controlling possibilities
All the parameters that you enter in HW Config are subjected to a plausibility check. If
parameters are invalid, the ERR_PARA bit is set and the corresponding channel diagnostics
provided.
Configuring with GSD file
The following rules have to be observed when configuring with a GSD file:
● In the "Pulse width modulation" operating mode:
● In the "Pulse train" operating mode:
● In the "On/Off-delay" operating mode
● With a parallel connection of both channels, all parameters of the second channel have to
318
Select this entry if you want to operate the 2PULSE in compatibility mode (Page 320).
Using the short control interface
Using the long control interface
The control interface uses fewer addresses in the process image.
You can enter the setpoints more conveniently.
– With a time base of 0.1 ms, the values 0 and 1 are not permitted for the time period.
– With a time base of 1 ms, the value 0 is not permitted for the time period.
– Only values up to half of the time period are allowed for the minimum / pulse duration.
– With a time base of 0.1 ms, the values 0 and 1 are not permitted for the time period.
– With a time base of 1 ms, the value 0 is not permitted for the time period.
– The value 0 is not permitted for the pulse duration (irrespective of the configured time
base).
– The "Function DI" parameter may not be set to HW enable.
be set to 0.
Technological Functions
Operating Instructions, 06/2010, A5E00124867-07