Campbell OXYGUARD TYPE III CS512 User Manual download pdf (Page 13)

User Manual

7. Programming

7.1 CRBasic

In the CR800, CR850, CR1000, CR3000, and CR5000, the VoltDiff or VoltSE

can be used to measure the CS511. In the CR200-series dataloggers, only the

VoltSE instruction can be used since these dataloggers do not support differential

measurements. Example program 1 is a CR1000 program that uses the VoltDiff

instruction. Example Program 2 is a CR200 program.

EXAMPLE 1. Sample CR1000 Program using VoltDiff

This example is a CR1000 program but programming for the CR800, CR850,

CR3000, and CR5000 is similar. Table 7-1 shows the wiring for the example.

Table 7-1. Wiring for Example 1

CR1000 Connection Sensor Wire

1H White

1L Blue

Ground Clear

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 21 22

No comments

Campbell OXYGUARD TYPE III CS512 User Manual Page 13