
7.3.10.Safety Check Function
The function is used to stop the sequence when an error or an emergency happens. When the function works, an error code is displayed and an error signal is output form preset I/O terminal that weighing sequence error [22] is selected at [Function] - [Function setting] - [Control I/O ] - [Output].
The control inputs of the function use the preset I/O terminals or
select safety confirmation.
In maximum, eight input terminals can use.
The kind of the safety check functions is as follows:
| Code |
| Classification | Action | ||||||
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| Condition of the start | Specify the safety confirmation | |||||||
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| Condition of the discharge | inputs on the I/O or | |||||||
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| Condition of the recipe (compound) | When all inputs are not ON | |||||||
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| Condition of the mix | (active), the sequence is stopped, | |||||||
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| Condition of the whole sequence | an error code is displayed. | |||||||
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7.3.11.Pause and Emergency Stop
The pause input is used to stop the sequence temporarily.
When the sequence pauses, SQ.ERR 0 is displayed and an error code is output. The emergency stop input is used to stop the sequence.
When the sequence is stopped, the alarm1 sounds and No. alarm 19 is displayed. When the emergency stop is canceled, the status move to the pause (temporary stop). Refer to section "7.5.11.Error Message and Alarm" for the details.
The I/O terminal and
Concerning Parameters of the Function
Selecting the I/O terminal as the pause input or the emergency input. [1n
[1n
nn: terminal number of I/O.
[Function] - [Function setting] - [Control I/O Function] - [Input]
Selecting the
[05
nn:terminal number of I/O. [Function] - [Function setting] - [slot kk]
kk:The slot number installed
| Page 55 |