Unipulse F160, Operation Manual

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63
7 OPTION (Setting Code 38)
63
OP
TION
Chapter
7
■
Setting Procedures
(The upper and lower levels of each signal correspond to ON and OFF, respectively.)
- Set value writing or operation instruction timing
When the response is OFF, operation is performed at the leading edge of the request.
To write set values and to do operation instructions, turn the R/W OFF.
For operation instructions, writing data values are ignored.
About RX (F160
→
PLC) signal
Signal Meaning
Response
It will be “1” when the command request is normally processed, and
“0” results when the request is turned off.
R/W Response Returns the R/W bit status at request-on.
CPU Normal Operation Repeats ON and OFF in an approximately one-second cycles.
Decimal Place 0,1 Indicates the decimal place.
Near Zero
Turns ON when the weight value ≦ near zero set value.
SP1
Turns ON when the weight value
≧
final – set point 1 set value.
SP2
Turns ON when the weight value ≧ final – set point 2 set value.
SP3
Turns ON when the weight value
≧
final – compensation set value.
Over Turns ON when the weight value > final + over set value.
Go Turns ON when the weight value is neither over nor under.
Under Turns ON when the weight value < final – under set value.
Stable
Turns ON when the weight value is stable.
(Refer to the section “Motion detection”.)
Complete Turns ON when weighing is completed.
Over Scale
Turns ON when the gross weight > (ca 9 scale divisions)
(OFL2).
Hold Turns ON when the weight value is held.
Upper Limit Turns ON when the weight value > upper limit set value.
Lower Limit Turns ON when the weight value < lower limit set value.
Sequence Error Turns ON when a sequence error occurs.
Weight Alarm
Turns ON when a weight alarm occurs.
(LOAD, -LOAD, OFL1, OFL2, OFL3, ZALM)
Net weight/ Gross weight
It will be “0” when the display is net weight, and it will be “1” when the
display is gross weight.
Feed/Discharge Turns OFF in feed control, and turns ON in discharge control.
Calibration Turns ON during calibration.
Sequence Turns ON during sequence operation.
Error Status Flag Turns ON when a calibration error occurs.
Remote Ready
Turns ON when initialization is completed with the error status flag
OFF.