Carrier VECTOR 1800 MT - Page 248

62-11039
7-117
Alarm
NO.
Steps ALARM / CAUSE CORRECTIVE ACTION
238 CONFIGURATIONS 1 ERROR
• TRIGGER–ON: There is an error in Configuration Group 1 that is stored in the microprocessor memory
•
U
N
I
T
C
O
N
T
R
O
L
:
I
n
c
o
r
r
e
c
t
C
o
n
f
i
g
u
r
a
t
i
o
n
(
s
)
w
i
l
l
b
e
a
u
t
o
m
a
t
i
c
a
l
l
y
s
e
t
f
o
r
d
e
f
a
u
l
t
v
a
l
u
e
• UNIT CONTRO
L
: Incorrect Con
f
iguration(s) will be automatically set for default value.
• RESET CONDITION: Auto Reset when valid Configuration(s) are entered, or alarm may be manually
reset by turning the unit off, then back on again
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, the active alarm
should clear itself (see reset condition above). Operate the unit through the appropriate modes to see if any active
alarm occurs. Continue with the steps below as necessary.
1. Check Configurations
a. Check Configurations All must be set for selectable values
2. Reset Microprocessor
a. Turn RS off for 30 seconds, then turn
back on.
Microprocessor powers up OK
V
a
l
i
d
n
u
m
b
e
r
i
s
p
r
e
s
e
n
t
b. Check for valid Configurations in Data
List.
V
a
l
i
d
num
b
er
i
s presen
t
.
Alarm is cleared
R
l
i
c. Valid Configurations can not be
entered.
Replace microprocessor
239 CONFIGURATIONS 2 ERROR
• TRIGGER–ON: There is an error in Configuration Group 2 that is stored in the microprocessor memory
•
U
N
I
T
C
O
N
T
R
O
L
:
I
n
c
o
r
r
e
c
t
C
o
n
f
i
g
u
r
a
t
i
o
n
(
s
)
w
i
l
l
b
e
a
u
t
o
m
a
t
i
c
a
l
l
y
s
e
t
f
o
r
d
e
f
a
u
l
t
v
a
l
u
e
• UNIT CONTRO
L
: Incorrect Con
f
iguration(s) will be automatically set for default value.
• RESET CONDITION: Auto Reset when valid Configuration(s) are entered, or alarm may be manually
reset by turning the unit off, then back on again
NOTE: Follow the steps below until a problem is found. Once a repair or correction has been made, the active alarm
should clear itself (see reset condition above). Operate the unit through the appropriate modes to see if any active
alarm occurs. Continue with the steps below as necessary.
1. Check Configurations
a. Check Configurations All must be set for selectable values
2. Reset Microprocessor
a. Turn RS off for 30 seconds, then turn
back on.
Microprocessor powers up OK
V
a
l
i
d
n
u
m
b
e
r
i
s
p
r
e
s
e
n
t
b. Check for valid Configurations in Data
List.
V
a
l
i
d
num
b
er
i
s presen
t
.
Alarm is cleared
R
l
i
c. Valid Configurations can not be
entered.
Replace microprocessor