Product specifications

Page 33
6.4.
6.4.6.4.
6.4. OK Mode
OK ModeOK Mode
OK Mode
The procedure of OK mode is as follows:
1 Put the article on the stopped weighing conveyor.
2 Pack the elements into the article by hand.
3 Press the START key. When the weighing value is OK, the article can be moved out.
The mode can be used with the buzzer according to the preset parameters.
In the stop mode, the current weighing value and the comparison display is always
updated. The comparison output is turned off. The buzzer and the comparison display
are turned off when the weighing value is within the zero band.
In the beginning of the operation mode, the display is reset and the buzzer becomes silent.
When Eval delay timer [5qf-43] is up, averaging and judgement is performed.
When the result is OK, the preset OK terminal is turned on.
When judgement is achieved, the weighing value and the comparison result are held,
the conveyor output is turned on and the article is moved out.
When Conveyor stop delay timer [5qf-59] is up, the hold display is canceled,
comparison output and conveyor output are turned off.
When the result is not OK, the comparison is achieved and the display is held until
Conveyor stop delay timer [5qf-59] is up.
The mode does not use any selector.
Caution
The buzzer is used for hand operation support with the following AND condition.
1 While stopping conveyor.
2 Gross value is not within zero band.
3 Buzzer condition 1
Buzzer condition 1Buzzer condition 1
Buzzer condition 1 [5qf
5qf5qf
5qf-
--
-5
55
5] to Buzzer condition 6
Buzzer condition 6Buzzer condition 6
Buzzer condition 6 [5qf
5qf5qf
5qf-
--
-10
1010
10] are
already preset.
Concerning Principal Items (Including Parameter Example)
Address
Parameter
Address name
Parameter name
Description
5q f- 1
3
Weighing mode
OK mode
5q f- 2
1
Selection of comparison
3 levels with target
Setpoints and comparison method
Target, Lo (light), Hi(heavy)
5q f-29
2
Detector
Tail edge
Detection method
Position sensor detects the end of an article.
5q f- 6
01000000
Buzzer condition 2
Buzzer sounds at Lo. Interval is 0.5Hz.
1: buzzer sounds, 0: no buzzer
5q f- 8
00100000
Buzzer condition 4
Buzzer sounds at OK. Interval is 2Hz.
1: buzzer sounds, 0: no buzzer
5q f-10
00010000
Buzzer condition 6
Buzzer sounds at Hi. Interval is 8Hz.
1: buzzer sounds, 0: no buzzer
5q f-41
500
Buzzer ON timer
Range is 0.00 to 99.99 sec.
5.00 seconds
5q f-59
Conveyor stop delay timer
The delay timer of conveyor after judgement.
Range is 0.00 to 99.99 sec.