C 150 (E2) 06/2011
page 33/78
Display Setting range
Operating function
0.0 °C to 60.0 °C
Safety controller set point when set point type is “Limit” (Lit)
Limit value, i.e., maximum permitted absolute temperature value. When
exceeded, the safety controller triggers an alarm. For technical reasons,
the limit value should exceed the temperature set point by at least 2 °C.
Typical value: 39.0 °C /
102.2°F
.
Or
0.1 K to 10 K
Safety controller set point when set point type is “Offset” (OFS)
Offset value, i.e., maximum over temperature above the selected set
point. When exceeded, the safety controller triggers an alarm. For techni-
cal reasons, the offset value should be at least 2 °C (factory setting).
-----
Inhibit time
. This operating function is not required to operate the C 150.
Its value should always be zero.
Set point type for safety controller: “Limit” (Lit)
In operating modes USER and HAND you can define the limit value
(“
Al.S
”).
Set point type for safety controller: “Offset” (OFS)
In operating modes USER and HAND you can define the offset value
(“
Ot.S
”).
0 to 999
Max. 3-digit numeric
password
for locking/unlocking the operating func-
tion setting in operating mode LOCK (chap. 7.4)
To permit temporary unlocking: select any password
…
0.
To permit permanent unlocking: set password to “0”.
0 to 999
Password setting for access to operating mode USER
Remember the modified password or you will no longer be able to access
operating mode USER.
1 to 254
Setting the unit address
Addressing serves for data transfer e.g. via the communication software
APT-COM™ 3 DataControlSystem. Do not change standard setting “1”.
Firmware revision of main controller
for service / maintenance pur-
poses.
Summary of Contents for APT.line C 150
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