nord NORDAC PRO SK 500E Series - 4.5 Frequency addition and subtraction via operating boxes

4 Commissioning
BU 0505 EN-3021 91
Pos: 119 /Anleitungen/ Elektronik/F U und Starter/4. Inbetriebna hme/SK 500E/4.4 Freque nz- Addition und Subtr aktion über Bedienbo xen. @ 0\mod_1327571806191_38 8.docx @ 7290 @ 2 @ 1
4.5 Frequency addition and subtraction via operating boxes
(software version 1.7 and above)
If the parameter P549 (PotentiometerBox Function) is set to 4 “Frequency addition” or 5 “Frequency
subtraction”, a value can be added or subtracted via the value keys
or with the ControlBox or
the ParameterBox.
If the ENTER key
is confirmed, the value is saved in P113. The next time the device is started, the
value will be added or subtracted immediately.
As soon as the inverter is enabled, the ControlBox switches to the operating display. With the
ParameterBox, a change of value can only be made in the operating display. If the ControlBox is
enabled, parameterisation is no longer possible. Enabling via the ControlBox or ParameterBox is also
no longer possible in this mode, even if P509 = 0 and P510 = 0.
Note: In order to safely activate the ParameterBox in this mode, the STOP key
must be
pressed once.
Pos: 120 /Anleitungen/ Elektronik/F U und Starter/5. Parameter/ _Parameter -1- (Übersc hrift) [SK 5xxE] @ 0\mod_1327572 853172_388.docx @ 7316 @ 1 @ 1