Operating instruction Z7520 Compact-temperature-controller
I
Temperaturregelgeräte
13
STRACK NORMA GmbH & Co. KG · Königsberger Str. 11 · D-58511 Lüdenscheid · Tel +49 2351 8701-0 · www.strack.de
08.2018
Operations manual
Z7520
STRACK NORMA GmbH & Co. KG
15
UPkey :
Increases the value of the
selected parameter
DOWNkey :
Decreases the value of the
selected parameter
Press „Down“key for 2 sec. =
Controller OFF / ON
Press „UP“ and „DOWN“key
simultaneously for 2 sec. = Start / Stop
Autotuning
ENTERkey :
Selects the parameters to
be modified, acknowled
ges the input.
The selected digit flashes and can be
modified with the „UP“ and „DOWN“ keys.
Press the „ENTER“ key again to jump to
the next digit.
No input for 15 sec. = back to normal
operation
No acknowledgment of the input in 15
sec. = automatically enters the change !