Operation; Quick Operation Guide - Endress+Hauser Proline Promass 84 MODBUS RS485 Operating Instructions Manual

Proline Promass 84 MODBUS RS485
!
Endress+Hauser
5

Operation

5.1

Quick operation guide

You have a number of options for configuring and commissioning the device:
Local display (option) → ä 30
1.
The local display enables you to read all important variables directly at the measuring point,
configure bus-specific and device-specific parameters in the field and perform commissioning.
Configuration programs → ä 47
2.
Operation via:
– FieldCare
The Proline flowmeters are accessed via the service interface or via the service interface
FXA193.
Jumpers/miniature switches for hardware settings → ä 48
3.
You can make the following hardware settings using a jumper or miniature switches on
the I/O board:
• Address mode configuration (select software or hardware addressing)
• Device bus address configuration (for hardware addressing)
• Hardware write protection enabling/disabling
Note!
A description of the configuration of the current output (active/passive) and the relay output (NC
contact/NO contact) can be found in the "Hardware settings" section → ä 48.
1
XXX.XXX.XX
Esc
+
-
E
Fig. 22: Methods of operating MODBUS RS485 devices
1 Local display for device operation in the field (option)
2 Configuration/operating program for operating via the service interface FXA193 (e.g. FieldCare)
3 Jumper/miniature switches for hardware settings (write protection, device address, address mode)
FXA193
Esc
Esc - + E
- + E
1
2
3
3 4
1
2
3
4
T /O
1 P U
2
3 IN
4
T /O
P U
IN
Operation
2
1
2
3
4
3
T
P U
U T
4
T
P U
U T
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