Ecolab Versatronic Manuel D'utilisation page 369

9.4.2 Controller in manual mode
In manual mode, the operator can control the controller outputs manually.
The control of the controller outputs can be done in two ways:
n Manual value input:
Use the "manual input" to open dialogue for entering a fixed numerical value for the
manual output.
n Jog:
Press and hold the arrow buttons to set the output ratio to ± 100% and the binary
control output to "on" depending on the configuration controller. After releasing the
output level falls to 0% and the corresponding binary control output "off" back.
Enter this actuator feature (i.e. solenoid valves, metering pumps or motor actuators)
manually. To protect the actuator, the output level does not change abruptly but
steadily during actuation.
Fig. 42: Controller in manual mode
(1) Representation of the binary controller output signals
as indicator lights
(2) Display of the active mode hand
(3) Button "manual input" to enter the manual output level
(4) The "Jog" buttons are for manual control of the
actuators Down arrow for output level = -100% and
binary controller output (only in three-point, three-point
step controllers and proportional controllers with
integrated positioner) up arrow for output level =
a + 100% or binary controller output
(5) "Manual Mode" on / off button
(6) Bar graph showing the current output level
(7) numeric display of the current output level
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417102269 Rev. 2-08.2020