Display And Control Elements; Appearance Of Measured Values - JUMO 709061/8-01-032 Operating Manual

4 Operation

4.1.1 Display and control elements

Legend Comment
1 The Power LED (green) lights up permanently when the voltage
supply is connected.
Flashes at regular intervals if the display lighting is switched off.
v Chapter 9 "What to do, if ..."
2 Display (96 x 64 pixels) with white background lighting. The in-
formation line at the bottom of the display shows the current
settings and error messages.
3
The Fuse LED (red) lights up if the semiconductor fuse is defec-
tive
4 K1 LED (yellow) fault indicator
5 Keys:
Increase value / previous parameter
Decrease value / next parameter
Cancel / one level back
Programming / one level forward
6 USB setup interface
7 Spring clip to release the plastic housing
v Chapter 8.2 "Replacing a defective semiconductor
fuse"

4.1.2 Appearance of measured values

Overview of
measured val-
ues
Designation
Measured value
Info line or error
46
and can be used to view the current measured values such as cur-
rents, actual voltage values, load resistance setpoint value, device tempera-
ture, and power.
This information is also displayed in the diagnosis window for the setup pro-
gram.
v Chapter 7 "Setup program"
At this level, the description of the measured value is displayed in the top line,
and the numerical value together with the unit is displayed in the middle.
The info line shows the selected input (with terminal designation), the active
subordinate control loop, and the operating mode.
It is also used to display temporary states (e.g. error messages).
v Chapter 8 "Error messages and alarms"
V1.04/EN/00561071 [Thyristor Power Switch TYA 201]
Diagram
(1) (2)
(3)
(4)
(5)
(6)
(7)