741B/743B
Users Manual
viii
18.
Connections for Supplying Loop Power
..............................................................................
49
19.
Connections for Sourcing Pressure
....................................................................................
52
20.
Connections for Simulating a Thermocouple
......................................................................
55
21.
Connections for Simulating an RTD
...................................................................................
56
22.
Checking a Relay Output Trip Alarm
..................................................................................
62
23.
Calibrating a Thermocouple Temperature Transmitter
.......................................................
68
24.
Limit Switch Terminology
....................................................................................................
74
25.
Calibrating a Chart Recorder
..............................................................................................
87
26.
Measuring Voltage Drop
.....................................................................................................
87
27.
Monitoring AC Line Voltage and Frequency
.......................................................................
88
28.
Calibrating a Current-to-Pressure (I/P) Transmitter
............................................................
89
29.
Measuring the Output Current of a Transmitter
..................................................................
90
30.
Measuring a Precision Resistor
..........................................................................................
91
31.
Sourcing Resistance
...........................................................................................................
91
32.
Checking a Switch
..............................................................................................................
92
33.
Checking a Tachometer
......................................................................................................
92
34.
Calibrating a Pressure-to-Current (P/I) Transmitter
............................................................
93
35.
Calibrating a mV to Current Transmitter
.............................................................................
94
36.
Checking a Vortex Sheeding Flowmeter
............................................................................
95
37.
LCD Operating Environment Specification
.........................................................................
120