b
6.6 Setting a Variety of Functions . . . . . . . . . . . . . . . . . . . . . . . 28
6.6.1 Setting the Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
6.6.2 Setting the Comparison GO/NO Judgment Level . . . . . . . . . 28
6.6.3 Setting Buzzer Sound ON/OFF . . . . . . . . . . . . . . . . . . . . . . 29
6.6.4 Setting the Charging Time, Measuring Time, Comparison
GO/NO Judging Level and Buzzer Sound ON/OFF. . . . . . . . . 29
6.7 Changes in the Current Flowing through Insulators. . . . . . . . . 31
6.8 Connectivity Precautions. . . . . . . . . . . . . . . . . . . . . . . 32
6.8.1 When the Screen Shows LOCK and Measurement Cannot Be Started . . .32
6.8.2 When Using an Optional Electrode for Plate Samples or Shield Box . .33
7. RS-232C INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
7.1 RS-232C Communication Commands . . . . . . . . . . . . . . . . . . . 34
7.2 Applications of Commands . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.3 Connector Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . 35
7.4 Printer Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
8. REMOTELY CONTROLLED MEASUREMENT . . . . . . . . . . . . . . . . . 37
9. INTRODUCTION OF OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9.1 DC Signal Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
9.1.1 DC Output, RP-8000
– Directly proportional or linear to resistance . . . . . . . . . . 40
9.1.2 DC Output, RI-8000
– Inversely proportional or 1/R to resistance . . . . . . . . . . 42
10. MAINTENANCE AND MISCELANEOUS . . . . . . . . . . . . . . . . . . . . 45
10.1 Periodical Checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
10.2 Storage, Transportation and Abandon . . . . . . . . . . . . . . . . . 45
11. EXTERNAL APPEARANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46