Product specifications

Page 62 AD-4402
7.4.1.
7.4.1.7.4.1.
7.4.1. Normal Batching of the C
Normal Batching of the CNormal Batching of the C
Normal Batching of the Customer
ustomer ustomer
ustomer
P
PP
Program
rogramrogram
rogrammed
medmed
med C
CC
Control
ontrolontrol
ontrol Mode
Mode Mode
Mode
This function outputs gate control signals that are derived from the compared setpoint
and weighing data of the materials totaled in the hopper.
When the weight increases above the setpoint, the gate control signal turns off.
When the weight decreases under the setpoint, the gate control signal turns on.
The weighing mode in this function is bi-directional. Therefore, the comparison is
repeatable (reversible).
Concerning Parameters of the Function
Using normal batching of the comparison function
[5qf- 1] [1] Customer programmed control
[5qf- 3] [0] Normal batch weighing
[Function] - [Function setting] - [Sequence] - [Basic]
Changing waiting time of judgment
[5qf-37] Eval delay timer
[Function] - [Function setting] - [Sequence] - [Timer]
Changing the pulse width of batch finish output
[5qf-43] Batch finish output on
An arbitrary width can be set.
If zero is set, the output is kept until the next start.
[Function] - [Function setting] - [Sequence] - [Timer]
Using signals of "over", "OK" and "under" in the comparison function.
[5qf- 5] Comparison
[Function] - [Function setting] - [Sequence] - [Basic]
Changing the accuracy of the comparison
[5qf-48]
Averaging Eval time
The average time of batch finish output is set. The output of batch
finish is delayed by the average time.
[Function] - [Function setting] - [Sequence] - [Timer]
Using manual free fall compensation
[1n f-nn] [10] Manual free fall compensation
[05 f-nn] [10] Manual free fall compensation
nn: terminal number of the I/O.
The input to control free fall by an external PLC.
[Function] - [Function setting] - [Control I/O] - [Input]