The Level Concept; Device Response When Switching On - JUMO miroTRON Operating Manual

6 Operation
6.1.2

The level concept

Basic status
6.2

Device response when switching on

Once the voltage supply is switched on, the controller first starts a test routine. All of the segments on
the display briefly light up. Then the device displays the currently configured settings.
These are:
• the measured temperature,
• the setpoint value,
• the displayed measurand (°C/°F),
• the symbol for the timer function (if activated),
• if applicable, the symbol of the controlled outputs.
NOTE!
The device saves the configured display values. If the voltage supply to the device was interrupted and
re-established, the device displays the previously parameterized values.
If a start-up delay is configured, the remaining running time of the start-up delay is shown in the 1st dis-
play, and "WAIT" appears in the 2nd display.
34
Main menu
User level
Configuration
Device info
back
User level
Setpoint 1
Switching differential
back
Configuration
System data
Display/operation
Analog input
Digital input
Thermostat/controller
Parameter block
Limit value monitor. 1, 2, 3
Service
Digital control signals 1, 2
Timer
Digital outputs 1, 2, 3, 4
back
Device info
Version
Service
Hardware
back