Rane RPD 1 - Manual (Page 2)

Manual-2
RPD 1 PROGRAMMING & DIAGNOSTICS UNIT - FRONT PANEL
ቢ AUDIO OUT SIG indicator: Lights when the Audio Out signal is above -25 dBu. Use to check signal flow.
ባ AUDIO OUT OL indicator: Lights when the Audio Out signal is 2 dB before clipping.
ቤ AUDIO IN SIG indicator: Lights when the Audio In signal is above -25 dBu. Use to check signal flow.
ብ AUDIO IN OL indicator: Lights when the Audio In signal is 2 dB before clipping.
ቦ STATUS—MODEM RX indicator: Lights when receiving data from Modem.
ቧ STATUS—MODEM TX indicator: Lights when transmitting data to Modem.
ቨ STATUS—MODEM AA indicator: Lights when Modem is sent an Auto Answer command.
ቩ STATUS—MODEM OH indicator: Lights when Modem is sent an Off Hook command.
ቪ STATUS—UDP RX indicator: Lights when receiving data to the User Data Port.
ቫ STATUS—UDP TX indicator: Lights when transmitting data from the User Data Port.
ቭ STATUS—ROUTE RW indicator: Lights when the Modem is routed through RW 232.
ቮ STATUS—ROUTE UDP indicator: Lights when Modem is routed through the User Data Port.
ቯ COM indicator: Flashes randomly when receiving valid data from the control system or PC. If the DEVICE ADDRESS is
not within a valid range (1-250), this LED flashes steadily at ½ second intervals.
ተ POWER indicator: Lights when the processor is operational.
The modem to be used with the RPD 1 must meet these criteria:
1. 28.8 kbps minimum speed.
2. External
3. Hayes compatible.
RPD 1 MODEM COMPATIBILITY