VERDER CARBOLITE GERO BLF 18/3, Инструкции по установке, эксплуатации и обслуживанию

Страница: 15 / 64

L Measurement Temperature
M Measurement Units
3.5.1 Controller Layout
3.5.2 Keys
A/ Man - Disabled
RUN/ HOLD -
Runs, Holds or Resets the current program. Hold down for 3
seconds to Reset.
Page Key
Scrolls through the page headings. Hold down for 3 seconds
to access further levels, pass codes are required.
Scroll Key Scrolls through parameters listed on pages.
Arrow Keys
+
Adjust parameter values.
Page and
Scroll
together
+
Press together to return to the home display or to
acknowledge an alarm.
Page and Up
together
+
Press together quickly to scroll back up the page headings.
Scroll and Up
together
+
Press together quickly to scroll back up a parameter list.
Pressing any other combination of keys together has no effect.
Note: If no keys are pressed for 1 minute, the display returns to Home.
3.6 Quick Start Guide
3.6.1 Operation as a simple controller
When switched on the controller goes through a short test routine and then shows the
measured temperature. Below it, the setpoint temperature (SP) and percentage of
power output.
The controller will immediately attempt to reach the set temperature and maintain it.
This will cause the product to heat as quickly as possible which may not be appropriate
where the product contains sensitive ceramic components. For products with ceramic
components, e.g. a tube furnaces fitted with a long ceramic work tube, use the ramp
rate feature set with a low heating rate such as 5°C per minute (300°C per hour), to
prevent damage.
3.6.2 Changing the Setpoint
Press up or down to select the required SP. If the SP is higher than the measured
temperature, the OP1 indicator will illuminate at the top of the display, indicating that
the product is heating.
15
3.0 3508 Controller