Tokyo Keiki UFL-30, Installation & Operation Manual

Page: 68 / 166

II-9
5. 2:+/-:SNGL (2 system, 2 direction single range output)
Forward direction and reverse direction flows are measured by channel 1 and channel 2
respectively. One range.
Graphs of flow relative to output current are shown below
6. 2:+:DBL (2 system, 1 direction double range output)
Measures forward direction flow only.
Channels 1 and 2 measure high range and low range respectively.
Graphs of flow relative to output current are shown below.
正流
０
低ﾚﾝｼﾞ
高ﾚﾝｼﾞ
20mA
4mA
90%
80%
Forward
Low
High
正流 逆流
０
低ﾚﾝｼﾞ 低ﾚﾝｼﾞ
高ﾚﾝｼﾞ 高ﾚﾝｼﾞ
20mA
4mA
正流 逆流
０
低ﾚﾝｼﾞ 低ﾚﾝｼﾞ
高ﾚﾝｼﾞ 高ﾚﾝｼﾞ
20mA
4mA
Low
Low
High
High
Backward Forward
Backward Forward
Low
High
High
Low
CH1 output CH2 output
正流
０
低ﾚﾝｼﾞ
高ﾚﾝｼﾞ
20mA
4mA
90%
80%
Forward
Low
High
CH1 output
Automatic double range
CH2 output
Automatic double range