Toshiba LF516 User Manual
Page 11
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11.
Communications Function .................................................................................................................................. 131
11.1
Connections with HHT Terminal.................................................................................................................. 131
11.2
Procedures for Communication with HHT ................................................................................................... 132
11.3
Notes on Communications .......................................................................................................................... 133
12.
Self-Diagnosis and Alarms .................................................................................................................................. 134
12.1
Self-Diagnosts ............................................................................................................................................. 134
12.2
Output Status for Errors and Alarms............................................................................................................ 137
13.
Maintenance and Troubleshooting ..................................................................................................................... 138
13.1
Maintenance................................................................................................................................................ 139
13.2
Troubleshooting........................................................................................................................................... 140
13.2.1
Flow rate is not indicated............................................................................................................... 140
13.2.2
Flow rate indication is not correct. ................................................................................................. 141
13.2.3
Flow rate indication is not stable.................................................................................................... 142
13.2.4
When switch operation is unable................................................................................................... 143
14.
Principle of Operation.......................................................................................................................................... 144
15.
Specifications ....................................................................................................................................................... 145
15.1
Specifications .............................................................................................................................................. 145
15.2
Model Number Table................................................................................................................................... 149
16.
Outline Drawing.................................................................................................................................................... 151
Appendix 1..................................................................................................................................................................... 152
Appendix 2 ....................................................................................................................................................................154