Longtec TR700 - Control Output; Description of Output; Description of Comparison Condition

TR700 Instruction Manual
58
Chart 10-2 Connection Drawing of External Input and PLC
10.2. Control Output
10.2.1. Description of Output
Output method： Solid relay output，every output is individual.
Max capacity： 60V DC/AC，0.4A current
The rate of comparison output： 100 times per second
4 outputs can be distributed individually as hi-hi limit output, higher limit output, lower limit output ,
lo-lo limit output, CAN bus control output, and the output function matches with F12, F13, F14 and
F15.
10.2.2. Description of Comparison Condition
1）When comparison condition F7=0, i.e. gross weight is compared,
HH output = the gross display value ≥HH comparison set value;
H output = the gross display value ≥HH comparison set value;
L output = the gross display value≤ L comparison set value;
LL output = the gross display value≤ LL comparison set value.
2）When comparison condition F7=1, i.e. net weight is compared,
HH output = the net display value ≥HH comparison set value;
H output = the net display value ≥H comparison set value;
L output = the net display value≤ L comparison set value;
LL output = the net display value≤ LL comparison set value.
3）When comparison condition F7=2, i.e. the displayed weight is compared,
If the gross weight is displayed,
HH output = the gross display value ≥HH comparison set value;
H output = the gross display value ≥H comparison set value;