Display And Controls - WIKA DI25 Betriebsanleitung

2. Display and Controls

PV display
SV display
HOLD indicator
TX/RX indicator
A1 to A4
value indicator
Display, indicator
Name
PV display
SV display
HOLD indicator
A1 value indicator
A2 value indicator
A3 value indicator
A1 action indicator
A2 action indicator
A3 action indicator
Key
Name
UP key
FAST key
DOWN key
MODE key
Notice
When setting the specifications and functions of this instrument, connect mains power cable to terminals 2 and 3
first, then set them referring to "5. Setup" before performing "3. Mounting to the control panel" and "4. Wiring".
A1 to A4 action indicator
Indicates PV (process variable) or characters in the setting mode with the red LED.
Indicates A1/A2/A3 value or the set value in the setting mode with the green LED.
When PV is held (HOLD, Peak HOLD, Bottom HOLD), the yellow LED is lit.
When A1 value is indicated on the SV display, the green LED is lit.
When A2 value is indicated on the SV display, the green LED is lit.
When A3 value is indicated on the SV display, the green LED is lit.
When A1 output is ON, the red LED is lit.
While A1 output is held, the red LED flashes (maintenance mode).
When A2 output is ON, the red LED is lit.
While A2 output is held, the red LED flashes (maintenance mode).
When A3 output is ON, the red LED is lit.
While A3 output is held, the red LED flashes (maintenance mode).
Increases the numeric value.
Makes the set value change faster while pressing the UP/DOWN key and FAST key
together.
Decreases the numeric value.
Selects the setting mode, and registers the set value.
UP key
DOWN key
(Fig. 2-1)
Description
Description
7
FAST key
MODE key