Hitachi 902 Service Manual page 62

(2) Data Alarm
Priority Alarm Printout
1 ADC ADC?
abnormal
2 Sample short SAMPLE
3 Noise error NOISE
4 Level error LEVEL
5 Sample value R.OVER
abnormal
6 Calculation ???
disabled
7 Test-to-test CMP.T!
compensation
disabled
8 Test-to-test CMP.T
compensation
error
9 Overflow OVER
ISE
Processing
CRT S. I/F
N.E.C.R
O
A A
V V O
O
N N
O
L L
O
& &
× ×
O
M M O
C C O
O O O
2 - 50
Alarm Output
on Operation
Monitor Screen
STD
O O
×
O
O O
O O
× ×
×
O
× ×
× ×
× ×
ISE
Check
Remarks
Data
Alarm
Registration is made on
the operation monitor in
ADC task.
At occurrence of this
alarm, the 'calculation
disabled' alarm is also set
(for making output data
blank).
Check is not performed in
ISE data processing.
O
×
O
O
×
×
×
×
O