93
Auxiliary functions
Type 8792, 8793 REV.2
16.1.5
DIR.CMD –
Effective direction (Direction) of the positioner set-
point value
You can use this auxiliary function to set the effective direction between the input signal(
INPUT
) and the set-
point position (
CMD
) of the actuator.
Each auxiliary function, which is to be set, must be incorporated initially into the main menu
(MAIN). See chapter “26.1. Activating and deactivating auxiliary functions”.
Enter the effective direction of the position controller set-point value as follows: (
Setting on the process
level)
→
/ Select
DIR.CMD
. The effective direction is indicated on the display.
→
Select
ENTER
. The input screen for inputting the effective direction is displayed.
→
/ Select
SELEC
.
Rise: d
irect effective direction
(e.g. 4 mA or 0 V
→
0%, 20 mA or 5/10 V
→
100%)
Fall: i
nverse effective direction
(e.g. 4 mA or 0 V
→
100%, 20 mA or 5/10 V
→
0%)
The selection is marked by a filled circle .
→
Select
EXIT
. Acknowledge input and return to the display of
DIR.CMD.
You have entered the effective direction of the position controller set-point value.
The changed data is saved in the memory (EEPROM) only when there is a switch to the process
level, by leaving the main menu (MAIN) using the left selection key
EXIT
.
Set-point position
(
CMD
)
Input signal
(
INPUT
)
Figure 34:
DIR.CMD graph
english
Summary of Contents for 8792
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