Parameter Switch] Via The Digital Input Or [Timer] - ProMinent DULCOMETER Assembly And Operating Instructions Manual

[Control]
Setting the
Required controller configura‐
tion:
You require package 2 for channel 2.
You can find the corresponding infor‐
mation under Ä Chapter 3 'ID Code'
on page 15
The function is available for all
channel 1 measured variables.
Channel 2 is used for processing the
remote setpoint.
Electrical connection
The 0/4 ... 20 mA analog signal speci‐
fies the setpoint and is connected to
terminals XE8 3 (-) and 4 (+) of the
expansion module.
116
[Parameter switch] via
10.12
the digital input or
[Timer]
Continuous display ➨
[Control] ➨ [Control] ➨
[Parameter switch] ➨
[Parameter switch]
[Event controlled] or [Time controlled]
An
[Parameter switch] allows you to activate
an external potential-free switching signal
for each alternative parameter set for all of
the measured variables of channel 1 and
channel 2 of the controller. Alternatively
you can activate this switchover in a time
dependent manner using 10
existing active signal is valid, either
[Time controlled] or [Event controlled] .
[Parameter switch] is activated, then
If
menu 3.1 also includes the parameterisa‐
tion option for the respective parameter
set 2. The selection option within the
parameter set is identical to parameter set
1. If parameter set 2 is not active, then
parameter set 1 is automatically activated.
➨ or
or
[Timers] . The