Cws Series - ISHIDA NOVA-II Setup Manual

2.4

CWS Series

Follow the steps below to set up and calibrate the CWS Series scale.
KG and GRAM Calibration Procedure:
Step
1 Turn off the scale.
2 Press and hold the TARE and ZERO keys, then press and release the ON/OFF key.
3 Release the TARE and ZERO after the display goes blank.
4 Press the TARE key while the numbers are scrolling to enter the setup mode. If you do not
press the TARE, the CWS proceeds directly to Step 14 for calibration.
5 Enter the scale capacity code using the ZERO key. (see table below).
6 Press the TARE key.
7 Use the ZERO key to select either: 5 = Auto Off or 7 = Continuous On.
8 Press the TARE key.
9 Use the ZERO key to set b. NOTE: Do not enter 6.
10 Press the TARE key.
11 Use the ZERO key to set 2.
12 Press the TARE key.
13 Review the settings. If the settings are correct, press TARE. If not, turn the scale off, then on
again, and re-enter the settings.
14 The X's represent the internal reference counts. Press the ZERO key.
15 With no weight on the scale, press ZERO until the display shows 2000 counts.
16 Place the full capacity weights on the scale as determined in Step 5 above.
17 Press the TARE key.
18 The system performs calibration.
19 The span count should read 7000. If not, repeat the setup process from Step 5.
20 Turn the scale over and use a non-metallic device to press the memory switch to store the
information (see diagram below). NOTE: Using a metallic device can damage the unit. The
display flashes "P-EP".
21 Return the scale to an upright position, then turn off the scale.
22 Turn the scale on again and test the calibration by placing a known weight on the scale.
CWS–02
Capacity Code Capacity
2000 x 2 g 4 5000 x 5 g
2 x 0.002 kg 7 5 x 0.005 kg
5 x 0.005 lb B 10 x 0.01 lb
100 x 0.1 oz 1 200 x 0.2 oz
Action
CWS–05 CWS–10
Code Capacity
8 10 x 0.01 kg
B 20 x 0.02 lb
2
5
Table 2-1. Scale capacity codes
CWS–20
Code Capacity Code
2 20 x 0.02 kg 6
6 50 x 0.05 lb A
Display
–1888
1, 2, 3, 4. . .
C1 – N
1
C1 – N
1
C2 – N
2
C2 – N
2
C3 – N
3
C3 – b
C4 – N
4
C4 – 2
2 B N N
2 1
xxxx
2000
2000
yyyy
CAL
7000
7000
7000
Memory Switch
Industrial Scales 11