11 Setting the
[Control]
n User qualification: trained user,
Ä Chapter 3.4 ‘User qualification’ on page 24
Continuous display ➨ ➨ or
[Control]
➨
[Control]
Measuring channel settings
This descriptions of [Channel 1] apply correspondingly to the settings in all other measuring
channels. The procedure for entering the settings for the channel in question is identical,
however the parameters to be set may differ. Your attention is drawn to the differences,
which are also described.
NOTICE!
Possible data loss
If you change measured variables in the
[Measurement]
menu, see
Ä Chapter 9 ‘Config‐
uring measured variables’ on page 69
, all settings in the
[Measurement]
and
[Control]
menus are reset to their factory settings (default values). You then have to re-enter the set‐
tings in the
[Measurement]
and
[Control]
menus. The operator is responsible for the correct
set-up of the controller.
Prerequisites for set up of the [Control]:
The following settings are necessary for the [Control] set-up: Enter the settings if you have
not yet done so.
–
Specify the measured variable and all the necessary settings in the [Measurement]
menu, see Ä Chapter 9 ‘Configuring measured variables’ on page 69
–
Specify all the actuators planned for the control task: You can find specifications for the
relevant electrical connections and settings in the following menus
–
[Pumps], see Ä Chapter 13 ‘Setting the [Pumps]’ on page 144.
–
[Relays], see Ä Chapter 14 ‘Setting the [Relays]’ on page 147.
–
[mA outputs], see Ä Chapter 16 ‘Setting the [mA outputs]’ on page 155.
Actuators (regulator control elements) can include, for example, metering pumps, solenoid
valves, motorised valves etc.
Setting the
[Control]
121