Endress+Hauser RID16, Руководство по эксплуатации

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Commissioning RID16
28 Hauser
!
Note!
The device is delivered from the factory with the bus address “247” and is thus in the address range
for readdressing field devices. A lower bus address should be assigned to the device for
commissioning.
5. Using the DEVICE_ID noted, identify the field device and assign the desired tag name
(PD_TAG) to the fieldbus device in question.
Factory setting:
EH_RID14-xxxxxxxxxxx (for RID14, xxx... = serial number) or
EH_RID16-xxxxxxxxxxx (for RID16, xxx... = serial number).
Configuring the "Resource Block" (base index 400)
6. Open the Resource Block.
7. When the device is delivered, the hardware write protection is disabled so the write
parameters can be accessed via the FF. Check the status via the WRITE_LOCK parameter:
– Write protection enabled = LOCKED
– Write protection disabled = NOT LOCKED
Disable the write protection if necessary,
→
ä
25.
8. Enter the desired name for the block (optional).
Factory setting: RS_xxxxxxxxxxx
Set the operating mode in the MODE_BLK parameter group (TARGET parameter) to AUTO.
Configuring the "Transducer Blocks"
The individual Transducer Blocks comprise various parameter groups arranged by device-specific
functions:
Onsite display functions
→
Transducer Block “TB_DISP_xxxxxxxxxxx”
Advanced diagnostics
→
Transducer Block “TB_ADVDIAG_xxxxxxxxxx”
9. Enter the desired name for the block (optional). For factory settings, see the table above. Set
the operating mode in the MODE_BLK parameter group (TARGET parameter) to AUTO.
10. Once you have specified the active LAS (
→
ä
22) download all the data and parameters to
the field device.
11. Set the operating mode in the MODE_BLK parameter group (TARGET parameter) to AUTO.
This is only possible, however, under two conditions:
– The function blocks are correctly connected to one another.
– The Resource Block is in the AUTO operating mode.
System configuration / connecting function blocks:
12. A final “overall system configuration” is necessary so that the operating mode of the Input
Selector, PID, Arithmetic, Integrator function blocks can be set to AUTO and the field device
is integrated in the system application.
For this purpose, configuration software, e.g. NI-FBUS Configurator from National
Instruments, is used to connect the function blocks to the desired control strategy (mostly
using graphic display) and then the time for processing the individual process control functions
is specified.
Input Selector 1 NO Standard
Input Selector 2 NO Standard
Arithmetic NO Standard
Integrator NO Standard
Block description Permanent Block class