Appendix C: S530 troubleshooting information
S530 Diagnostic Manual
10. Manually close the following relay connections on the Model 707B depending on your wiring
configuration (see next Table):
Table 2: Open Check testing
Wiring configuration
Cards
Relays (front of 707B)
2-wire Open Check
N/A
4-wire Kelvin Open Check 1, 2, 4, 5 G11 & H12
NOTE
Note that the cards identified in Table 2 are for a typical system. The cards in your system may be
different.
11. Once you have the parameters set and the relays closed, click on the Open Check function.
12. After you click Open Check, you will see a dialog box open. Click OK (see next Figure) .
Figure 71: Open Check probe connections
13. After the Open Check test is complete, click the Short Check function. Before you can continue
manually close relays depending on your wiring configuration (see next Table):
Table 3: Short Check testing
Wiring configuration
Card
Relays (front of 707B)
2-wire Short Check
1
H11 & H12
1, 4, 5
G11, H12
4-wire Kelvin Short Check
2
G11, G12, H12
NOTE
Note that the cards identified in Table 3 are for a typical system. The cards in your system may be
different.
4-6
S530-906-01 Rev. A / March 2011
