46
6
STANDARD INTERFACES
46
STANDARD INTERFACE
S
Chapter
6
- Tare subtraction (Edge input)
Does tare subtraction at the edge input, and zeros the net weight.
- Tare reset (Edge input)
Cancels tare subtraction at the edge input.
- Hold or judgment (Level input)
Valid only in simple comparison mode.
If either or both of setting code 27; over/under comparison mode, and setting code 28; U/L limit
comparison mode is set at 1 (comparisons are made when the external judgment input is ON), level
input of judgment will result, while in other cases, the weight value and the result of comparison at
the ON edge will be held until the input turns OFF. When the CC-Link option is mounted, in the
case of hold input, operation will result on OR condition with the RY0014 signal.
- Feed/ Discharge (Level input)
Valid only in setting code 23; feed/discharge control mode is set at 2 (external selection (external
control input)).
Feed control will result at OFF, and discharge control will result at ON.
- Sequence start (Edge input)
Valid only in sequence mode.
Starts the sequence at the ON edge. If the sequence stop is on the ON level, the sequence will not
start but sequence error 1 will occur.
- Sequence stop (Edge input, Level input)
Valid only in sequence mode.
Resets the sequence error at the ON edge. If the sequence has already been in execution, the
sequence will stop and sequence error 2 will newly occur.
The sequence start is inhibited on the ON level.
- No function
Sets for input pins that are not used.
All edges should be given a pulse width of 2msec or more.
Point
ON
OFF
2msec or more
Содержание F160
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