Paradise 205486 REV F manual 16.Example 3 SSPA Response String, Byte, Position, Value, Description

Table 10-16. Example 3 SSPA Response String

Byte	Byte	Description
Position	Value
	(hex)
1	AA	Frame Sync Byte 1
2	55	Frame Sync Byte 2
3	A	Destination Address of PC request originator
4	5	Source address of the respondent
5	0	Protocol Version Compatibility Field must be always 0
6	6F	Echo of the Originator’s Request ID byte
7	3	“Get Response” designator
8	3	Data Tag 3. System conditions access
9	0	Error status “0”, No Errors
10	12	Data length - 18 bytes
11	47	Tempcomp attenuator DAC value Low Byte
12	2	Tempcomp attenuator DAC value High Byte, DAC Value=583
13	1C	SSPA internal core temperature Low Byte
14	0	SSPA internal core temperature High Byte, Temperature=28 C
15	0	SSPA Fault status Low Byte. See Table 10-15.
16	80	SSPA Fault status High Byte. See Table 10-15.
17	C8	SSPA Attenuation Level Low Byte
18	0	SSPA Attenuation Level, High Byte, Atten. Level=200 – 20.0 dB
19	82	Forward RF output Low byte
20	1	Forward RF output High byte, Forward RF=386 – 38.6 dBm
21	B6	SSPA DC Current Low Byte
22	2	SSPA DC Current High Byte, Current=694 – 69.4 Amps
23	67	SSPA Regulator DC voltage Low Byte
24	0	SSPA Regulator DC voltage High Byte, Voltage=103 – 10.3 Volts
25	95	SSPA Power Supply voltage Low Byte
26	0	SSPA Power Supply voltage High Byte, Voltage=149 – 14.9 Volts
27	D3	SSPA Gate Drive Voltage Low Byte
28	FF	SSPA Gate Drive Voltage High Byte Voltage= -45 – (-4.5) Volts
29	4C	Arithmetic checksum of bytes 3 to 28

Operations Manual, HPA2, Compact Outdoor SSPA 205486 REV F 101