IFM VNB211 - Device Configuration Options; Pushbutton Configuration Settings; Menu Navigation and Structure

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8 Device configuration
8.1 Programming via pushbuttons
The following settings can be made via the pushbuttons on the unit�
8.1.1 Global VNB parameters
- Scaling of the input (4���20 mA, for use for the external process value)
- Scaling of the output (4���20 mA, if OU1 = analogue)
- Switching function of the outputs (NC, NO)
- Switch-on and switch-off delays
- Self-test
- Unit (mm/s, inch/s)
8.1.2 Characteristic vibration value
- Averaging
- Switchpoints (pre-alarm and main alarm)
8.1.3 External process value
- Switch points
- Hysteresis
All other settings of the sensor are made via the PC software� There it is defined
how many and which characteristic values (characteristic vibration values and/or
process values) are to be monitored → device manual.
9 Menu
Depending on the configuration of the sensor the menu level 1 is adapted via
the PC software� There are only menu items whose characteristic values were
configured via the PC software�
If the external input in the PC software is configured for an analogue current
signal, the menu items EV1) and EV2) are not available�
If the external input in the PC software is configured for an accelerometer
(VNA001), the menu items EP1) and EP2) are not available�