ABB HART HHT 275 Manual page 11

Communicator for tzid-c/tzid-c200 positioner
Table of Contents

Advertisement

6 Go pulse dn
Edit the go pulse down.
7 Offset up
Edit the up offset.
8 Offset down
Edit the down offset.
9 ADC noise
Edit the noise band.
2
Auto configuration
1
Auto conf modes
With this menu item you can select the desired auto-configuration mode. Options:
- Complete auto-configuration
- Control parameters only
- Valve range only
- Zero only
2
Auto conf locked
With this option you can disable auto-configuration. Press
deactivate (OFF) the lock.
3
Start auto conf
Press
unless auto-configuration has been locked. Press
the auto-configuration function. The message "Auto configuration is running" is
seen in the display. After successful completion the message "Auto configuration
done" appears. You can either press
TZID-C200's non-volatile memory, or press
that a running auto-configuration can be stopped at any time by pressing
(ABORT).
3 Options
1
Analg pos feedback
1
Output min
Enter the current for 0 % stroke (travel). The current is entered as a percentage of
the 4...20 mA range (= 16 mA) , plus 4 mA offset.
Example:
100% = 20 mA (16 mA range + 4 mA offset)
0% = 4 mA (0 mA range + 4 mA offset)
10% = 5.6 mA (1.6 mA range + 4 mA offset)
2
Output max
Enter the current for 100% stroke (travel). The current is entered as a percentage
(see item 1).
3
Output action
Select the output action for the module for "analog position feedback".
4
Alarm messages
Select the alarm current for alarm reporting of the module for "analog position
feedback". Options: "> 20 mA" or "< 4 mA"
42/18-75 EN
to select this option. The message "Initialized" appears in the display,
"Settings" menu
(OK) to confirm and start
F4
(OK) to save the data in the TZID-C/
F4
(ABORT) to reject the data. Note
F3
"Settings" menu
to activate (ON) or
F2
F3
11

Advertisement

Table of Contents
loading

Table of Contents