Delta Electronics LCP-1250A4FDRx Manual De Usuario
DELTA ELECTRONICS, INC.
11 Oct.,
2006
Rev. 6F
www.deltaww.com
9) Byte 128 to 255 had been set hex 00.
Digital Diagnostic Monitoring Interface
Alarm and Warning Thresholds (2-Wire Address A2h)
Address
#
Bytes
Name
Value (Dec.)
Unit
Note
00-01 2
Temp
High
Alarm
T
C
(MAX.)+15
02-03 2
Temp
Low
Alarm
T
C
(MIN.)
04-05
2
Temp High Warning
T
C
(MAX.)+10
06-07
2
Temp Low Warning
T
C
(MIN.)+10
℃
1
08-09
2
Voltage High Alarm
Vcc+5%
10-11
2
Voltage Low Alarm
Vcc-5%
12-13
2
Voltage High Warning
Vcc+3%
14-15
2
Voltage Low Warning
Vcc-3%
Volt
16-17 2
Bias
High
Alarm
I
OP
+10
18-19 2
Bias
Low
Alarm
I
OP
-5
20-21
2
Bias High Warning
I
OP
+7
22-23
2
Bias Low Warning
I
OP
-3
mA 2
24-25
2
TX Power High Alarm
P+3
26-27
2
TX Power Low Alarm
P-3
28-29
2
TX Power High Warning
P+2
30-31
2
TX Power Low Warning
P-2
dBm
3
32-33
2
RX Power High Alarm
P
0
+3
34-35
2
RX Power Low Alarm
P
S
-2
36-37
2
RX Power High Warning
P
0
+2
38-39
2
RX Power Low Warning
P
S
dBm 4
40-45
16
Reversed
56-91
36
External Calibration Constants
92-94
3
Reversed
95
1
Checksum
5
96-97
2
Real Time Temperature
98-99
2
Real Time Supply Voltage
100-101
2
Real Time Tx Bias Current
102-103
2
Real Time Tx Optical Power
104-105
2
Real Time Rx Received Power
106-109
4
Reserved
110
1
Optional Status/ Control Bits
6
111
1
Reserved
112-119
8
Optional Set of Alarm and Warning
7
Notes:
1) T
C
: Case Operating temperature
2) I
OP
: Operating current at room temperature. The min. setting current is 0 mA.
3) P: Operating optical power of transmitter at room temperature.
4) P
4) P
0
: Overload optical power of receiver
P
S
: Sensitivity optical power of receiver
5) Byte 95 contains the low order 8bits of sum of bytes 0-94