Technical data

Operation
4-24
P/N 7135049A
E 2007 Nordson Corporation
VBC_Siemens
Example: Increasing Temperature of Hose 1 from
220 °C (428 °F) to 230 °C (446 °F)
(contd.)
Select the desired temperature channel to access the parameter level.
NOTE: To be able to work on the parameter level, the password for level 2
(trained personnel) must first be entered.
For information on changing a name to your local language (e.g. Hose 1 to
XYZ 1), refer to Overview / T3.
Grid
Parameters (Screen 1: Alarm Values)
NOTE: To be able to work on the parameter level, the password for level 2
(trained personnel) must first be entered.
NOTE: The temperatures in this screen are differential values.
Standby temperature = Setpoint temperature − Standby value
NOTE: The minimum standby temperature is 40 °C (100 °F), even if the
selected settings would (mathematically) permit the standby temperature to
be lower.
Fig. 4-22 T2
Standby value: 50 °C (90 °F)
Warning
Overtemperature =
Setpoint temperature
+ Overtemperature warning delta
Warning
Undertemperature =
Setpoint temperature
− Undertemperature warning delta
NOTE: The warning value is a factor of the fault value in that the values for
the warning may not be larger than the corresponding values for the faults.
When appropriate, first increase the fault value.
Overtemperature/undertemperature warning: 5 °C (10 °F)
Fault Overtemperature = Setpoint temperature
+ Overtemperature fault delta
Fault Undertemperature = Setpoint temperature
− Undertemperature fault delta