JUMO B70.1170.0, Руководство по эксплуатации, Страница: 107 / 118

12 Setup program
2011-03-13
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12.3 Activation of the access code
No level inhibit is factory-set in the device.
The access code can only be activated via the set-up program.
h
Enter a different value to "0" as the access code in the set-up program and transmit to the device.
Now, the parameter level and the configuration level can only be accessed with the correct access code.
h
Press the keys for 2 seconds (parameter level)
"Code" appears in the bottom display
h
Set the access code using the and keys
h
Press the key twice to acknowledge
12.4 Restricting the setting range for the limit value AL (minimum and max. value master)
For safety reasons, it might be necessary to restrict the setting range of the limit value AL for the operating personnel. This is
carried out using the minimum and maximum value master in the setup program.
AL can be factory-set within the range of -1999...9999.
h
Enter the new minimum and maximum value master.
h
Transmit the set-up data to the device