Commissioning
Proline Promag 55 FOUNDATION Fieldbus
64
Hauser
!
Note!
The Promag 55 is supplied with the bus address "250" and is thus in the address range reserved for
readdressing field devices, from 248 and 251. This means that the LAS (Link Active Scheduler)
automatically assigns the device a free bus address in the initialization phase.
5.
Identify the field device using the DEVICE_ID that you noted down and assign the desired field
device tag name (PD_TAG) to the fieldbus device in question.
Factory setting: EH_PROMAG_55_xxxxxxxxxxx
Configuration of the "Resource Block" (base index 400)
6.
Open the Resource Block.
7.
On delivery write protection is disabled so that you can access the write parameters via FF.
Check this status via the parameter WRITE_LOCK:
– Write protection activated = LOCKED
– Write protection deactivated = NOT LOCKED
Deactivate the write protection if necessary
8.
Enter the desired block name (optional).
Factory setting: RESOURCE_ xxxxxxxxxxx
9.
Set the operating mode in the MODE_BLK parameter group (TARGET parameter) to AUTO.
Configuration of the "Transducer Blocks"
The individual Transducer Blocks comprise various parameter groups ordered by device-specific
functions:
The following description provides an example for the "Flow" Transducer Block (base index: 1400).
10. Enter the desired block name (optional).
Factory setting: TRANSDUCER_FLOW_xxxxxxxxxxx
11. Open the "Flow" Transducer Block.
12. Now configure the device-specific parameters relevant for your application.
!
Note!
– Changes to the device parameters can only be made after entering a valid access code in the
"Access – Code" parameter.
– The selection of the system units in the "Flow" Transducer Block has no effect on the output
value OUT (AI Block). Units of the process variables which are transmitted via the FF
interface must be specified separately in the Analog Input function block via the XD_SCALE
and OUT_SCALE parameter group.
13. Set the "Flow" and "Totalizer" Transducer Blocks to AUTO in the MODE_BLK parameter
group (TARGET parameter). Only then is it ensured that the process variables can be processed
correctly by the downstream AI function block.
Transducer Block
Base index
Description
"Flow" Transducer Block
1400
Flow measurement
"Diagnosis" Transducer Block
1600
Diagnostic functions
"Display" Transducer Block
1800
Local display functions
"Totalizer" Transducer Block
1900
Totalizer 1 to 3
"Solids Content Flow" Transducer Block
2400
Solids content flow measurement
"Advanced Diagnostics" Transducer Block
2500
Extended diagnostic functions