Interface; Leds; Mtcontrol - Val Controls IDC24-A User Manual

4 Interface

4.1 LEDs

LED Colour
System: Red Red
System: Green Green
ESD Red
Local Yellow
1
Closed Red
1
Open Green
Pump Green
MT Red
TIP Yellow
Fail Red
Pass Green
1
) Open/close can be switched in the Interface section in ValConnect
System: Red and System: Green are the only LEDs available on the F model.
If both System: Red and System: Green is ON, the device is in bootloader mode. Power cycle the
device to return to normal operation.

4.2 MTControl

MTControl can be used to operate the AF models without opening the Ex d enclosure. It requires a
magnetic pen to "press" the buttons. The magnet must be aimed just beneath the buttons, see Figure
1. To unlock MTControl activate → and then , the red MT LED will turn off if MTControl is
unlocked.
Val Controls A/S • Limfjordsvej 3 • DK-6715 Esbjerg N • Tel. +45 7547 0600
DID-UM-002
Revision: 10
ON
System error
System OK
ESD trip
Local mode
Valve is closed
Valve is open
Pump is running
MTControl is locked
Test in progress
Last test failed
Last test passed
Figure 1: MTControl sensitive area
vc@valcontrols.com • www.valcontrols.com
OFF
-
-
ESD normal
Remote mode
-
-
-
-
-
-
-
Blinking
Calibrating
Initializing
-
-
Moving towards close
Moving towards open
-
-
-
-
-
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