NF ZM2371 - Page 94

4.3 Sorting the Part (Comparator)
4-7 ZM2371/ZM2372
 Output of comparator result
The comparator result are displayed on the front panel and also outputted from the Handler
interface of rear panel (ZM2371 does not have the handler interface). The relation between
measured values of primary/secondary parameters, setting of upper/lower limit values and
comparator result is as follows.
In bin sorting
P-HI
▲
OUT OF BINS、PHI
P-IN
Primary parameter
→
:
(▲)
S-NG
(Also “OUT OF
BINS” can be
output: Initial value
Fixed to initial
value for ZM2371)
BIN1 to BIN14
S-NG
(Also “OUT OF
BINS” can be
output: Initial value
Fixed to initial
value for ZM2371)
OUT OF BINS、PHI
(Clearance of Bin)
BIN1 to BIN14
P-LO
▼
OUT OF BINS、PLO
Display
In limit comparison
▼
:
▼
Secondary parameter →
S-LO
S-IN
S-HI
Figure 4–1 Output of comparator result
For the signal name, see  “4.4 Connecting to the Part Handler (Handler Interface)”.
The limit comparison also conduct the following comparison. The parameter, which does not
conduct comparison, should be regarded as pass one.
IN Both primary parameter and secondary parameter are passed
OUT OF BINS Either or both of primary and secondary parameters is failed
(initial value)
S-NG Primary parameter is acceptable but secondary parameter is failed.
However, when the correct value cannot be obtained due to an error, it can be classified
as P-HI, S-HI.
 Displaying the measured value when comparator function is enabled
When comparator function is enabled, the COMPRTR lamp on the left of front panel lights up.
The measured values are displayed as follows when comparator function is enabled.
▲ The primary parameter is larger than any upper limits or
are between Bins. 1 to 14: Bin Number
: The primary parameter is within one of Bins or OUT：OUT OF BINS
comparison of primary parameter is not conducted. SNG：S-NG
▼ The primary parameter is less than any lower limits. ERR
Comparator result NC
Cp: + 12.3456µF D: + 0.12345 12 1.0000k IN
・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・
▲ The secondary parameter is larger than the upper limit.
: The secondary parameter is within the upper/lower limit range or
comparison for secondary parameter is not conducted.
▼ The secondary parameter is less than lower limit.
The upper or lower limit values of comparator can be displayed on the lower line.
For detail・・・  “4.5 Changing the Contents Displayed on the Second Line of
Measurement Screen (Auxiliary Display)”.