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57
<Checker Mode 2> Relay Operation Graph when #6 of F51 is Set
Step2
Step2 (HIGH)
Step3
Step1 (LOW)
Step1
Weight Value
SP1(LOW) Output1
SP2(HIGH) Output2
SP3 (OK) Output 3
Lowest Limit NG Output 4
Upper Limit NG Output 5
Near Zero Output 6
Note.
1. Required set value input: Step2 > Step1
2. Near zero output is according to the specified range in F57.
3. T3: Refer to F54 (Delay time of judgment-relay output)
T4: Refer to F55 (Operation time of judgment-relay output)
T5: Refer to F56 (Operation(ON) time of weighing NG relay output)
4. Relay Output
SP1(LOW): ON when the weight is stable and below the set value of Step1
SP2(HIGH): ON when the weight is stable and over the set value of Step2
SP3(OK): ON when the weight is stable and in between Step 1 ≤Step 2
Lowest Limit NG: ON during SP1 Output, adjust Output Time on T5
Upper Limit NG: ON during SP2 Output, adjust Output Time on T5
Near Zero: F57 Set Value ≥ 0 Range Output
5. SP 1-4‘s status lamps in the front panel are operated in the same manner as the RELAY output.
T4
T5
T4
T5
T4
T3
T3
T3
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