14
NBB Controls +
Components
GmbH
Receiver Compact-V 9600 Baud
Function control
To maintain operational safety, a regular function check of the NBB radio remote control is necessary.
In single-shift day-to-day operation, we recommend performing this check at least once a week.
Checking is possible by using the display lights provided on the receiver. Therefore, the transmitter
must be set to the ready-to-operate state.
Ensure in particular that nobody is in the danger area. ACCIDENT RISK!
– First connect only the receiver – the transmitter remains switched off.
– Activate the transmitter by unlocking the EMERGENCY STOP switch, or pressing the
button “START/ON/HORN”.
– Now check the commands (always start with the lowest level) and check for correct
function of the unit to be controlled.
– STOP, EMERGENCY STOP check. Press the EMERGENCY STOP switch or STOP button
at the transmitter until the switch engages. Then observe if the unit to be controlled is
switched off (time to switch off according to the application).
Meaning of the LED display
LED 1 LED 2
No supply Off Off
Supply OK and ready to receive Lights up green Weakly flashes green
Radio signal is received (not mandatory for
associated transmitter)
Lights up green
Flashes yellow for signal
reception
Connection to the associated transmitter
correctly established
Flashes green Flashes yellow
Connection established for cable operation Flashes green Lights up yellow
Fault in RF channel (for existing radio connection) Flashes red Flashes yellow
Error when checking the emergency relay Slowly flashes red Flashes yellow
Other error sources Lights up or flashes red (Undefined)
Service connector: Only for NBB service team.
If problems occur: 1. Check whether the transmitter is switched on.
2. Check the power supply of the receiver.
3. (Optional) Check or change the current frequency channel.
Service connector
1 2
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