Operations Manual: HPAC-100/125/150/200/250-RM SSPA
3-29
3 Operation of Stand-Alone Unit
Unit Faults
Response to a Report Unit Faults command. The Data field contains a detailed list of
fault information for a particular SSPA unit.
Type:
RESPONSE
Pkt Length:
9
Destination:
M&C Address
Source:
SSPA System Address
Command:
0x91
Data:
Unit ID:
(1 byte, integer)
[ 0 | 1 | 2 | 3 ]
RFU1 and RFU2
(1 byte, aggregate)
Bit 0 = RFU1 Over Temp
0 = OK, 1 = FAULT
Bit 1 = RFU1 Voltage
0 = OK, 1 = FAULT
Bit 2 = RFU1 Current
0 = OK, 1 = FAULT
Bit 3 = RFU2 Over Temp
0 = OK, 1 = FAULT
Bit 4 = RFU2 Voltage
0 = OK, 1 = FAULT
Bit 5 = RFU2 Current
0 = OK, 1 = FAULT
Bit 6 = unused
Bit 7 = unused
RFU3
(1 byte, aggregate)
Bit 0 = RFU3 Over Temp
0 = OK, 1 = FAULT
Bit 1 = RFU3 Voltage
0 = OK, 1 = FAULT
Bit 2 = RFU3 Current
0 = OK, 1 = FAULT
Bit 3 = unused
0
Bit 4 = unused
0
Bit 5 = +28V Supply Voltage
0 = OK, 1 = FAULT
Bit 6 = RF Switch 1
0 = OK, 1 = FAULT
Bit 7 = RF Switch 2
0 = OK, 1 = FAULT
User Faults
(1 byte, aggregate)
Bit 0 = Low RF Power
0 = OK, 1 = FAULT
Bit 1 = High RF Power
0 = OK, 1 = FAULT
Bit 2 = High Temperature
0 = OK, 1 = FAULT
Bit 3 = Reflected Power
0 = OK, 1 = FAULT
Bit 4 = Aux 1
0 = OK, 1 = FAULT
Bit 5 = unused
0
Bit 6 = unused
0
Bit 7 = unused
0
Length:
11 bytes
Summary of Contents for HPAC-100-RM
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