6105
6105
6105
6105 Belt
Belt
Belt
Belt Feeder
Feeder
Feeder
Feeder integrator
integrator
integrator
integrator
---
---
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--- User
User
User
User’’’’s
s
s
s Guide
Guide
Guide
Guide ---
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39
2) For test weights calibration mode, the following method should be used:
a)
The Equivalent Load (Kg/m)
=
）
（
）
（
D
ength
WeighSpanL
Kg
s
TestWeight
Test Weights = Static weight applied on the weigh idlers
Weigh Span Length = Idler spacing X Number of weigh idlers
For example:
Kg = 100
D = 2.4m
Kg/m = 41.67 kg/m
b)
Simulated Constant For Test Weights can be calculated using the following formula:
The Simulated Constant
=
1000
)
(
)
/
(
m
ation
forTestDur
BeltLength
m
kg
×
For example:
The Belt Length for Test Duration = 180m
The Simulated Constant =
1000
180
67
.
41
×
= 7.5t
3) For test chains calibration mode, the following method should be used:
a)
The Equivalent Load (Kg/m) is specified at the tail of the test chains
b)
Simulated Constant For Test Chains can be calculated using the following formula:
The Simulated Constant
=
1000
)
(
)
/
(
m
ation
forTestDur
BeltLength
m
kg
×
For example:
The Belt Length for Test Duration = 180m
Kg/m = 30
The Simulated Constant =
1000
180
30
×
= 5.4t
Note:
Note:
Note:
Note:
The system setup is intended to program some basic parameters which determine whether
correct result can be achieved from the belt scale. These parameters include scale number and scale
capacity etc.
The following is an explanation to a part of these parameters.
[Zero Tracking]: Zero may drift due to various influence factors. When Zero Tracking is set, automatic
zeroing will be implemented in case of a total lower than the preset value.
[Zero Dead]: During a run period, a total lower than the preset Zero Dead will not be added into the
master total.
[Accumulated Pulses]: When the total is up to the preset Accumulated Pulses, an accumulated pulse
signal will be emitted.
[Pulse Width]: This option defines the ratio of high voltage level [1] and low voltage level [0] of pulse
width
[Control Mode]: There are two control modes selectable: automatic and manual.
[Set Mode]: When automatic control mode is selected, two set modes are available for selection: local
and remote.
