89
9-6. 4 steps comparator mode 2
In the measurement of the 4 steps comparator node, the comparison results from S0 to S4 is output
when the measuring value is in the range of 2 set value after comparing the measuring value with
from comparison values or less.
Please set SQ function, SQF-01 to [3] to use this mode.
The setting value of each brand number of 4-steps comparator mode can be set by switching F-20:
Comparator brand setting target. (Targeted function is from F21 to F26.)
・ Depending on operational selection for comparator, ON/OFF condition for each output may differ. If
wrong mode is selected, ON/OFF condition for output becomes inadequate and it may cause an
unexpected accident due to malfunction on peripheral instruments, so care should be taken fully.
・ The set point of S1, S2, S3, and S4 becomes common with four steps comparator modes 1 and four
steps comparator modes 2.
・ Renewing the output of each comparator is synchronizing with A/D sampling.
9-6-1. Comparative target for comparator S1, S2, S3 and S4
The comparator in the instrument, S1, S2, S3 and S4 individually can select the comparative target
from [Display interlock], [Net weight] and [Gross weight]; these selections can be made in Function
mode. (Function F-21)
Default is set to [Display interlock] is selected for every S1, S2, S3 and S4.
9-6-2. Operation on comparator S1, S2, S3 and S4
In this mode, each operation of comparator S0, S1, S2, S3, and S4 is shown at the follows:
S1 output is ON in the condition that the comparison object value is smaller than S1 set value.
S2 output is ON in the condition of the S1 set point ≦ Comparison object value ＜ S2 set point.
S0 output is ON in the condition of the S2 set point ≦ Comparison object value ＜ S3 set point.
S3 output is ON in the condition of the S3 set point ≦ Comparison object value ＜ S4 set point.
S4 output is ON in the condition of the S4 set point ≦ Comparison object value.
S3 output ON
S3 outputOFF
comparison value (small) comparison value (large)
S1 set value S2 set value S3 set value S4 set value
S4 output ON
S4 output OFF
S0 output ON
S0 output OFF
S2 output ON
S2 output OFF
S1 output ON
S1 output OFF
To Next Page
Loading...
