Aalborg PWE Digital - Manual (Page 75)

70
COMMAND
NAME
DESCRIPTION
NO.
COMMAND SYNT
A
X
COMMAND
ARGUMENT 1
ARGUMENT 2
ARGUMENT 3
ARGUMENT 4
RESPONSE
Noise Reduction Filter
Noise Reduction Filter parameter settings. Following arguments supported: T -
R
unning A
verage T
ime
Inter
val (0-99 seconds)
N -Running A
verage Number
of samples (1-32)
19
NR
T (time inter
val)
NR
T:
5
N (number of samples)
NRN:5
S (status)
NR:5,5
Read EEPROM Memor
y
Reads the value in the specified memor
y location.
20
MR
0 to 100 (Memor
y T
able
Index)
y value>
Write EEPROM Memor
y
Writes the specified value to the specified memor
y
location. Use Carefully
, can
cause unit to malfunction. (Note: Some addresses are write protected!)
21
MW
20 to 100 (Memor
y T
able
Index)
V
alue
MW
,XXX,
alue>
where: XXX=T
able Index
Example: MW
,100,”Meter#6”
UAR
T
Error Codes:
1
-
Not Supported Command or Back Door is not enabled.
2
-
Wrong # of Arguments.
3
-
Address is Out of Range (MR or MW commands).
4
-
Wrong # of the characters in the Argument.
5
-
Attempt to Alter Write Protected Area in the EEPROM.
6
-
Proper Command or Argument is not found.
7
-
Wrong value of the Argument.
8
-
Reser
ved.
9
-
Manufacture specific info EE KEY (wrong key or key is disabled).
Diagnostic events codes and bit position: 1.
CPU T
emp. High
0
2.
Flow > 125% F
.S.
1
3.
High Flow Alarm
2
4.
Low Flow Alarm
3
5.
High T
emperature Alarm
4
6.
Low T
emperature Alarm
5
7.
Te
mperature Above Limit
6
8.
Te
mperature Below Limit
7
9.
Main T
o
talizer
Limit
8
10.
Pilot T
o
talizer
Limit
9
11.
EEPROM Failure
A
12.
DC/DC converter V
o
ltage too High
B
13.
DC/DC converter V
o
ltage too Low
C
14.
Communication Error
D
15. Reser
ved
E
16.
Fatal ERROR
F