Download Honeywell APT4000 Contacting Conductivity Analyzer Users

Display
Action / Remarks
Controller
characteristic
+100 %
Controller output
Controller test (manual specification of
controller output)
• Press CONF, enter code 5559
After function activation “Ctrl” is displayed for
approx. 3 sec. With controller turned off, “OFF” is
displayed in addition, then return to measuring
mode.
The function is used to start up control loops or
check the actuators.
For bumpless changeover to automatic operation
(exiting this function), configure an I-action component (reset time).
Setpoint
-100 %
The arrows indicate which relay
(valve) is active:
Specify value:
Select with , edit number with
ENTER.
, proceed with
The APT4000CC is in Hold mode.
Press ENTER to return to measurement (Hold
remains active for another 20 sec).
Relay 2 active
(Meas. value >
setpoint)
Controller output -100 to 0 %: Relay 2 active
Relay 1 active
(Meas. value <
setpoint)
Controller output 0 to +100 %: Relay 1 active
Momentary controller output (adjusted value has
not been stored yet)
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