5
Receiver Safe Mode
The following conditions cause the receiver to go into
Safe mode:
• The transmitter goes into Sleep Mode
• Radio signal interference
• Transmitter out of operating range
• E-Stop button is activated
• E-Stop circuit failure
• Low battery sends E-stop after time out
When the transmitter signal is no longer sensed by the
receiver, the Time Out process begins. The Time Out
period is set to 450 msec at the factory. If the receiver
does not establish contact with the transmitter within
that time period, it goes into the Safe Mode.
In Safe Mode, the receiver shuts off activation power to
the output relays and activates the E-stop function.To
restart the system, be sure the transmitter signal is
active and sensed by the receiver. Then press the
Start/horn pushbutton.