ST215C User Handbook
Page
31
Configuration Notes
Parameter
Note
10
Setpoint offset:
This is added to the setpoint defined by the user program. This
will normally be left at 0.
43
Engineer lock
-
up on error:
If this feature is enabled then errors cannot be
cleared by cycling the power to the controller i.e: cannot be cleared by the user.
This forces an engineer call out to determine the cause of the error and a repair to
be implemented.
46
Remember start delay:
By default this feature is disabled and the controller sets
the initial value for start delay to 00:00. If enabled the controller remembers the
user entered start delay from the previous firing (useful for repetitive overnight
firings). In either case the actual start delay can be edited by the user.
47
Skip start delay after power failure:
By default this feature is disabled and in the
event of a power failure while executing the start delay, the controller times off the
remainder of the start delay when power is restored. If enabled the controller
immediately starts firing when the power is restored. Note: the controller does not
contain a real time clock and so does not know how long the power has been off.
60
Operating Units °C/°F:
When units are changed the controller will reload its
default set of programs (in either °C or °F units as required).
Warning!
-
this will
over
-
write any existing firing programs!