A&D Weighing Indicator AD-4405, Инструкция по эксплуатации

Страница: 40 / 80

Page 38
AD-4405 Weighing Indicator
Changing the Code Memory Number by External Input
The code memory number can be changed by external input from OP-05 or
OP-08.
Set
f14
and
f15
to
18
. (OP-08 has only one input; set
f15
)
f13 18
: Inhibit reading EXT.2 and EXT.3 to prevent unintentional reading when
switching the codes.
EXT.2 (
f14
) EXT.3 (
f15
) Code Memory number
ON ON 1
OFF ON 2
ON OFF 3
OFF OFF 4
10. 10. 10. 10. Comparison Comparison Comparison Comparison
This function has the "upper / lower comparison", the "5-stage (HiIHi / Hi / OK / Lo /
LoLo) comparison", the "setpoint comparison" and the "simple batch". They compare
the weight data with preset parameters and can output the result of the comparison to
the display and buzzer, also to the relay-outputs of OP-03, OP-05 and OP-08.
Set the F-function
f22
and
f23
to use the "upper / lower comparison", the "5-stage
(HiHi / Hi / OK / Lo / LoLo) comparison" (these two comparison methods will be
combined and hereafter be called the "Weight check mode"), and
f22
through
f26
to
use the "setpoint comparison" and the "simple batch".
Data is stored in non-volatile memory and is not lost even if the AC power supply is
disconnected or cut off.
10.1.
10.1. 10.1.
10.1. Weight Check Mode
Weight Check Mode Weight Check Mode
Weight Check Mode
This function compares the weight data with the upper and lower limit values
(upper/lower limit comparison) or four limit values of HiHi, Hi, Lo and LoLo (5-stage
comparison), and displays, sounds the buzzer and/or outputs the results to the three
relays of HI, OK and LO. Use this comparison when judging whether a weight is
proper.
Set the F-function
f22
to
1
,
2
or
3
to use upper/ lower limit comparison and
f22
to
4
,
5
or
6
to use 5-stage comparison.
Select a parameter of the F-function
f23
for the comparison condition.
Set the F-function
f26
(zero band) if setting
f23 10
(not to compare in the zero band).
Specify the upper and lower limit / HiHi, Hi, Lo, LoLo limit values.
When entering the limit value(s), it is not necessary to enter the F-function
f22
and
f23
again unless comparison conditions are changed.
10. Comparison