4 setpoint value entry, Spec setting, How set points work – Rice Lake Digi DI-28SS Bench Scale User Manual

Page 13: External

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Set Point 3

Set Point 4

Set Point 2

Set Point 1

Set Point 3

Set Point 4

Set Point 2

Set Point 1

Set Point 3

Set Point 4

Set Point 2

Set Point 1

SETPOINT Interface

An external voltage is needed to drive the devices like relays or
LEDs. The external voltage can go up to a max. 30V DC
depending on the device requirements, or a Vcc voltage, 5V
DC, can be used on PIN 8 as an external voltage.

7.2.2. Spec Setting

SPEC 52 Bit 0 Set point control
0 Disable

1 Enable

SPEC 52 Bit 1 Set point output
0 Active

high

1 Active

low

7.2.3. How Set Points Work

















[22]


5.4 Setpoint Value Entry

PROCEDURE KEY

OPERATION

DISPLAY

INDICATOR

0 NET g lb

Stand-by status

0.000

1. Enter the setpoint
entry mode by pressing
[ ] three times while
pressing [RE-ZERO]
key.

+ , ,

00.000

2. Enter Setpoint 1
value by using [ ] and
[ ] keys.

,

01.000

3. Store the data.


00.000

4. Enter Setpoint 2
value by using [ ] and
[ ] keys.


, ,

02.000

5. Store the data.


00.000

6. Enter Setpoint 3
value by using [ ] and
[ ] keys.

, , ,

03.000

7. Store the data.


00.000

8. Enter Setpoint 4
value by using [ ] and
[ ] keys.



04.000

9. Store the data.


0.000

Note: To exit from setpoint entry mode without storing the data, press [TARE] key instead of
[RE-ZERO] key.


[11]

_

_

+

+

+

The state where no set point is reached.

When set point 1 is reached, the relay at

set point 1 will be on (eg. 1 kg.)

When set point 2 is reached, the relays at set point 1
and set point 2 will be on (eg. 1 kg and 2 kg.)

External

External

External

_

0

0

0

0

0

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