Sigma OCS-SL-1 User manual

USER MANUAL ERT02.010.SSE
CRANE SCALE
USER MANUAL
Model：OCS-SL

USER MANUAL 1 ERT02.010.SSE
TABLE OF CONTENTS
CHAPTER 1 FEATURES AND SPECIFICATION ..................................................................................... 3
1.1 Features ...................................................................................................................................... 3
1.2 Main technical data ...................................................................................................................... 3
1.3 Specification ................................................................................................................................ 3
1.4 Size ............................................................................................................................................. 4
1.5 Power supply ............................................................................................................................... 4
CHAPTER 2 DISPLAY ............................................................................................................................. 5
2.1 Led display .................................................................................................................................. 5
2.2 Indicator light ............................................................................................................................... 5
2.3 Key .............................................................................................................................................. 5
2.4 Remote control ............................................................................................................................ 5
CHAPTER 3 OPERATION GUIDE ........................................................................................................... 7
3.1 Turn off/on ................................................................................................................................... 7
3.2 Zero ............................................................................................................................................. 7
3.3 Tare ............................................................................................................................................. 7
3.4 Hold ............................................................................................................................................. 8
3.5 Accumulation ............................................................................................................................... 8
3.6 Accumulation search ................................................................................................................... 8
3.7 Accumulation clear ...................................................................................................................... 8
3.8 Battery voltage ............................................................................................................................ 8
3.9 Brightness ................................................................................................................................... 8
3.10 Zero point .................................................................................................................................. 9
3.11 Unit ............................................................................................................................................ 9
CHAPTER 4 PARAMETER SETTING &CALIBRATION ........................................................................ 10
4.1 Parameter setting ...................................................................................................................... 10
4.2 Calibration ................................................................................................................................. 11
CHAPTER 5 DISPLAY ILLUSTRATION ................................................................................................ 13
CHAPTER 6 TROUBLESHOOTING GUIDE .......................................................................................... 14

USER MANUAL 2 ERT02.010.SSE
SAFE OPERATION GUIDE：
1. The capacity of crane scale have been showed on the overlay, Don’t make
lifts beyond rated capacity of the crane scale.
2. Operators should not maneuver a loaded crane scale over personnel.
3.The scale must be routinely checked for operation. Don’t operate if hook,
shackle, sling, cable, etc show any sign of defects or excessive wear.
4. If the scale is not going to be used for long time, recharging the battery every
three months to preserve the life-span of the battery and recharge it before
operation.
5. The battery charger is included in the scale package. Please use this
charger, It’s normal that the charger will become warm when the battery is
charging.
6. Please note when the digits flash on the display, it means that the battery
needs to be recharged.
7. Check hook, shackle, safety pins, and latches periodically. Contact your
dealer for parts replacement in case defect, deform or wearing is found.
8. Always lift loads vertically.

USER MANUAL 3 ERT02.010.SSE
CHAPTER 1 FEATURES AND SPECIFICATION
1.1 Features
⚫Multi-weighing units:
Kg, lb, N are selectable, generally kg are default unit.
⚫Multi-function operation:
Tare，Zero，Auto zero tracking，Total，Hold，Overload warning and record, Calibration
through remote controller, etc functions.
⚫User-friendly design:
Cast aluminium housing for maximum protection; Large red 5 digit LED display (digit height
30mm); Gravity compensation; Safety factor up to 4 times capacity; Battery Operated with low
battery indication; Automatic turn off , power-saving function.
1.2 Main technical data
Standard
According to OIML class III
Display
30mm (1.2’’) 5digits LCD
Zero Range
4% F.S.
Tare Range
100% F.S.
Stable Time
≤10 seconds
Overload Indication
100% F.S. + 9e
Max. Safety Load
125% F.S.
Ultimate Load
400% F.S.
Battery Life
≥50 hours
Battery Type
Fully sealed Lead-Acid battery, 6V/4.5Ah
Adapter
DC9V/1000mA
Nominal operating Temp.
- 10℃ ~ + 40℃
Operating Humidity
≤85% RH under 20℃
Remote Controller Distance
Min. 15m
Battery of Remote Controller
AAA Size battery, 1.5Vⅹ2
1.3 Specification
MODEL
Max. cap(kg)
Min. weigh(kg)
Division(kg)
Total display counts (n)
OCS-SL-1
1000
10
0.5
2000

USER MANUAL 4 ERT02.010.SSE
OCS-SL-2
2000
20
1
2000
OCS-SL-3
3000
20
1
3000
OCS-SL-5
5000
40
2
2500
OCS-SL-10
10000
100
5
2000
OCS-SL-15
15000
100
5
3000
OCS-SL-20
20000
200
10
2000

USER MANUAL 5 ERT02.010.SSE
1.4 Size
MODEL
CAP.(kg)
A(mm)
B(mm)
C(mm)
D(mm)
E(mm)
H(mm)
G.W. (kg)
OCS-SL-1
2000
95
260
35
195
130
430
12
OCS-SL-2
2000
95
260
35
195
130
430
12
OCS-SL-3
3000
95
260
45
195
130
460
13
OCS-SL-5
5000
125
325
55
235
158
525
19
OCS-SL-10
10000
140
325
65
235
158
660
29
OCS-SL-15
15000
175
345
70
235
160
805
57
OCS-SL-20
20000
175
345
85
235
160
870
63
1.5 Power supply
Battery:
6V/4.5Ah fully sealed Lead-Acid battery
Adapter:
9VDC/1000mA adapter
Current:
the crane scale average current is about DC 100mA±10%, if battery charged, it
can be used for about 50hours.Low battery warning: When the digits flash, it
means the battery needs to be recharged. The scale will power off automatically
after 1 to 2 hours operation if the battery is not charged. Please recharge the
battery before operating the scale again.
Charging method: Turn off the scale, use adapter in the carton, the lamp on the
back plate will become orange when charging, and it will become green when
finished.
Generally, charging time should not be less than 8hours, the crane scale have charging protection,
long time charging can’t damage the battery.

USER MANUAL 6 ERT02.010.SSE
CHAPTER 2 DISPLAY
2.1 Led display
30mm (1.2’’) 5digits LED/LCD
2.2 Indicator light
⚫TARE: Tare indicator
⚫STB: Stable indicator
⚫CHARGE: Charge indicator
2.3 Key
⚫ ON/OFF
1. Press ON/OFF three seconds，the crane scale turn on.
2. When turn on，Press ON/OFF three seconds，the crane scale turn off. ⚫ TARE
1Hang sling or container on the hook, when the weight reading stable, press this key, the digits display
“0”, and “TARE” indicator switch on.
2Put the goods into container, the scale will display goods net weight.
3If move goods and container, the scale will display minus value of tare weight.
2.4 Remote control
Press any key on the remote controller, the indicator on the controller will flash.
Key function：
1. 【ZERO】
In weighing status, when crane scale switch on with no load on the hook, but there are small digits
on screen, press this key to obtain zero reading.
In parameter setting and calibration process, it used for set value up.

USER MANUAL 7 ERT02.010.SSE
2. 【TARE】
In weighing status, the function is equal to TARE on front panel
In parameter setting and calibration process, it used for move digit（the digit choose flash）
3. 【SHIFT】
In weighing situation, used for function shift, or used with other key to more function. In
parameter setting and calibration process, it used for confirm setting.
4. 【CLEAR】
In weighing status, it used to clear accumulation.
In parameter setting and calibration process, it used for set value down.
5. 【ACCU】
It used for accumulation function, details see Chapter3-5.
6. 【F1】
Function Key，used with【F2】 together, Press 【F1】solely, it will regulate brightness of LED.
7. 【F2】
Function Key，used with【F1】together.
8. 【HOLD】
It used for hold function, details see Chapter3-4.
9. 【OFF】
Turn off the crane scale

USER MANUAL 8 ERT02.010.SSE
CHAPTER 3 OPERATION GUIDE
【 】express key on remote controller.
3.1 Turn off/on
TURN ON
Press ON/OFF three seconds, the screen displays as follows：
OPERATION
DISPLAY
ILLUSTRATION
ON/OFF
〖88888〗
Display two times
〖 Ert 〗
Display two times
〖XXXXX〗
Display capacity
〖U 6.XX〗
Display current battery voltage
〖-----〗
Waiting stable
〖 0〗
“STB” light on, you can operate now
TURN OFF
1
Press ON/OFF three seconds.
2
Press 【OFF】 three seconds.
3
Choose turn off method when parameter setting, the scale will display〖 -〗after no operation
at 15minutes to save power, and it will turn off automatically after 60minutes.
3.2 Zero
OPERATION
DISPLAY
ILLUSTRATION
Press【ZERO】
〖 0〗
When scale turn on, generally scale displays〖 0〗,if display small
digits when no load, press this key.
3.3 Tare
TARE DIRECTLY
OPERATION
DISPLAY
ILLUSTRATION
Press TARE
〖 0〗
After turn on, hanging tare weight such as sling, cable at first, press
this key, “TARE” light on, then the scale will display net weight of the
Press【TARE】
〖 0〗
goods.
SET TARE WEIGHT IN ADVANCE
OPERATION
DISPLAY
ILLUSTRATION
【SHIFT】【 TARE】
〖0000.0〗
Current tare weight

USER MANUAL 9 ERT02.010.SSE
【TARE】【 ZERO】【
CLEAR】
〖 xxx〗
Set known tare weight, 【TARE】used to move digit,【ZERO】【
CLEAR】used to set value.
【SHIFT】
〖- xxx〗
exit, “TARE” light on, it displays minus tare weight, after hanging
on goods, it will display net weight of goods.
3.4 Hold
OPERATION
ILLUSTRATION
Press【HOLD】
Hold the weight reading no matter load change
Press【HOLD】again
Return to normal weighing status
3.5 Accumulation
OPERATION
DISPLAY
ILLUSTRATION
Press【ACCU】
〖No***〗
Current accumulation time
〖H****〗
Front four digits of total value
〖L****〗
Rear four digits of total value
After display above contents two times, the scale will return automatically, you also can press【SHIFT】
to return.
3.6 Accumulation search
OPERATION
DISPLAY
ILLUSTRATION
【SHIFT】【 ACCU】
〖No.***〗
Current accumulation time
〖*****〗
Current weight reading
〖H****〗
Front four digits of total value
〖L****〗
Rear four digits of total value
【SHIFT】
〖*****〗
Return
Press【TARE】and【ZERO】can check different times weight and accumulation.
3.7 Accumulation clear
OPERATION
DISPLAY
ILLUSTRATION
【CLEAR】
〖 CLr 〗
Ask if you want to clear or not
【CLEAR】
〖noCLr〗
Cancel clear
【SHIFT】
〖88888〗
Confirm clear
3.8 Battery voltage
OPERATION
DISPLAY
ILLUSTRATION