Commissioning; Installation And Function Check; Quick Setup - Endress+Hauser TMT122 Operating Instructions Manual

6 Commissioning

Installation check
Function check
Commissioning
!
16
6 Commissioning
6.1

Installation and function check

Monitor all connections making sure they are tight. In order to guarantee fault-free
operation, the terminal screws must be screwed tightly onto the connection cables.
Measuring the analog 4 to 20 mA output signal or following failure signals:
Measurement range under- linear fall to 3.8 mA
cut
Measurement range excess linear rise to 20.5 mA
≤ 3.6 mA or ≥ 21.0 mA
Sensor break; sensor short
a
circuit
a. not for thermocouples
6.2 Commissioning
Once the power supply has been connected, the DIN rail transmitter is operational.
Note!
If there are any communication faults in the Microsoft
®
2000, or Windows XP operating system, please follow these instructions:
Switch of the 'FIFO active' setting.
In order to do this proceed as follows:
®
• Windows NT Version 4.0:
Using the menu 'START' 'SETTINGS' 'SYSTEM CONTROL' 'CONNECTIONS' select the menu
point 'COM-Port'. Switch off the 'FIFO active' command off using the menu path 'SETTINGS'
'EXPANDED'.
®
Select 'Advanced settings for COM1' from the 'START' → 'SETTINGS' → 'SYSTEM CONTROL'
• Windows 2000:
→ 'SYSTEM' → 'HARDWARE' → 'DEVICE MANAGER' → 'CONNECTIONS (COM and LPT)'
→ 'COMMUNICATION CONNECTION (COM1) → 'CONNECTION SETTINGS' → 'ADVAN-
CED' menu. Deactivate "Use FIFO buffer".
®
Select "Port settings" from connections Port (Com 1) → 'START' → 'SETTING' → 'SYSTEM' →
• Windows XP:
'HARDWARE' → 'DEVICE MANAGER' →'PORTS (COM and LPT)' → 'COMMUNICATION
PORT (COM1) → 'PORT SETTING' → 'ADVANCED' menu. Deactivate "Use FIFO buffer".
6.2.1

Quick Setup

Using the Quick Setup, the operator is led through all the most important unit functions that must
be set up for standard measurement operation of the unit.
®
Using the HART hand module a quick setup of the black highlighted fields of the HART
matrix (see fig. 9) is possible. Using the Commuwin II operating matrix (see fig. 10) a quick setup
is possible with the following fields:
• Type of sensor (V2H0)
• Unit meas. value (V2H2)
• Value for 4 mA (V2H4)
• Value for 20 mA (V2H5)
• Connection (V2H6)
Temperature DIN rail transmitter
® ®
Windows NT Version 4.0, Windows
®
®
function
Endress+Hauser