Delta Electronics OPEP-33-A4Q1RI manual Digital Diagnostic Monitoring Interface 2-Wire Address A2h

OPEP-33-A4Q1RI

Digital Diagnostic Monitoring Interface (2-Wire Address A2h)

Alarm and Warning Thresholds (2 Wire Address A2h)

Address	# Bytes	Name of Field		HEX	Real Value	Unit
00-01	2	Temp High Alarm	64 00		100℃	ºC
02-03	2	Temp Low Alarm		DD 00	-35℃	ºC
04-05	2	Temp High Warning		5A 00	90℃	ºC
06-07	2	Temp Low Warning		E7 00	-25℃	ºC
08-09	2	Voltage High Alarm	94 70		3.8	V
10-11	2	Voltage Low Alarm		6D 60	2.8	V
12-13	2	Voltage High Warning		87 8C	3.47	V
14-15	2	Voltage Low Warning		7A 44	3.13	V
16-17	2	Bias High Alarm		4E 20	40	mA
18-19	2	Bias Low Alarm		01 F4	1	mA
20-21	2	Bias High Warning		3A 98	30	mA
22-23	2	Bias Low Warning		01 F4	1	mA
24-25	2	TX Power High Alarm
26-27	2	TX Power Low Alarm		No implemented for Burst Mode.
28-29	2	TX Power High Warning
30-31	2	TX Power Low Warning
32-33	2	RX Power High Alarm	27 10		0	dBm
34-35	2	RX Power Low Alarm		00 0D	-29	dBm
36-37	2	RX Power High Warning	13 94		-3	dBm
38-39	2	RX Power Low Warning	00 19		-26	dBm
40-55	16	Reserved

Calibration Constants (2 Wire Address A2h)

Address	# Bytes	Name of Field	HEX	Description
56-59	4	Rx_PWR (4)	00 00 00 00	Set to zero for “internally calibrated” devices.
60-63	4	Rx_PWR (3)	00 00 00 00	Set to zero for “internally calibrated” devices.
64-67	4	Rx_PWR (2)	00 00 00 00	Set to zero for “internally calibrated” devices.
68-71	4	Rx_PWR (1)	3F 80 00 00	Set to 1 for “internally calibrated” devices.
72-75	4	Rx_PWR (0)	00 00 00 00	Set to zero for “internally calibrated” devices.
76-77	2	Tx_I (Slope)	01 00	Set to 1 for “internally calibrated” devices.
78-79	2	Tx_I (Offset)	00 00	Set to zero for “internally calibrated” devices.
80-81	2	Tx_PWR (Slope)	01 00	Set to 1 for “internally calibrated” devices.
82-83	2	Tx_PWR (Offset)	00 00	Set to zero for “internally calibrated” devices.
84-85	2	T (Slope)	01 00	Set to 1 for “internally calibrated” devices.
86-87	2	T (Offset)	00 00	Set to zero for “internally calibrated” devices.
88-89	2	V (Slope)	01 00	Set to 1 for “internally calibrated” devices.
90-91	2	V (Offset)	00 00	Set to zero for “internally calibrated” devices.
92-94	3	Reserved	00 00 00	Reserved
95	1	Checksum	XX	Checksum of bytes 0 – 94.

11	Revision: S3
	12/20/2007
DELTA ELECTRONICS, INC.	www.deltaww.com