6F8A0917
8.Parameter Settings / Adjustment ·················································································55
8.1Parameter Setting Items·····························································································55
8.2Parameters Check / Change ······················································································56
8.2.1Exciting Current Value ···················································································56
8.2.2Meter Size ·····································································································58
8.2.3Exciting Frequency························································································60
8.2.4Flow Direction································································································62
8.2.5Password Setting···························································································64
8.2.6Normal Indicating Unit ···················································································66
8.2.7Custom Unit···································································································69
8.2.8Span Value (Range) ·····················································································72
8.2.9Damping Constant·························································································79
8.2.10Low Cutoff value····························································································81
8.2.11Current Output Setting Used When an Alarm Occurs ···································83
8.2.12Display low cut On/Off ···················································································85
8.2.13Output Low Limit Setting ···············································································87
8.2.14Digital I/O Function ························································································89
8.2.15Count Rate (Pulse Rate) and Pulse Width ····················································93
8.2.16Preset Counter ······························································································98
8.2.17Flow Rate High/Low limit Alarm···································································101
8.2.18Fluid Empty Alarm ·······················································································105
8.2.19
8.2.20
8.3Initial Settings When Shipped from the Factory ·······················································112
8.4Fixed Value Output (Loop Check) ············································································114
8.5Zero Adjustment ·······································································································118
8.5.1Still Water Zero Adjustment ·········································································118
8.5.2Zero Offset Adjustment················································································120
9.
9.1Calibration Items·······································································································122
9.2Converter Check / Calibration ··················································································123
9.2.10% Flow Rate Calibration (Zero Calibration) ···············································123
9.2.250% Flow Rate Calibration ··········································································124
9.2.3100% Flow Rate Calibration (Span Calibration) ··········································125
9.2.4Checking the Exciting Current Value ···························································126
10.Function Description ····································································································127
10.1Digital I/O Specifications···························································································128
10.2Totalizer and Pulse Output ·······················································································129
10.3
-8 -
