3
K0320 Issue No. 1
Millivolts ................................................. 52
Volts ........................................................ 54
Milliamps/XMTR .................................. 54
Ohms ...................................................... 56
Frequency .............................................. 56
Pulse Counter Mode ............................. 58
Switch position change ......................... 60
Circuit continuity tester ......................... 62
To measure a thermocouple
Using compensation wires ................... 64
Using the standard test leads
(copper wires) ........................................ 66
To measure a RTD
With the remote probe (optional) ......... 68
Special Measurement Functions
Scaled readings ..................................... 70
Setting up scaled readings (linear
relationship) ....................................... 70
Setting up scaled readings
(flow relationship) .............................. 72
Output of electrical signals
General ................................................... 74
Set mode ............................................ 74
Output mode ....................................... 76
Changing the output level ................. 76
Millivolts ................................................. 78
Volts ........................................................ 80
Milliamps/XMTR .................................... 80
Ohms ...................................................... 82
Frequency .............................................. 82
Counter ................................................... 84
To simulate a thermocouple
RTD Simulation
Excitation current .................................. 88
Special Output Functions
Step Mode .............................................. 92
Ramp Mode ............................................ 94
Setting up the ramp mode ................ 94
To start/stop a ‘one shot’ ramp ........ 96
To start/stop ramp cycling ................ 96
Scaled readings ..................................... 96
User Power supplies
Transmitter calibration
Setting up a calibration ....................... 100
To check or calibrate a transmitter ... 102
Temperature transmitter simulation
Setting up a simulation ....................... 104
To simulate a transmitter .................... 106
Programmable signal converter
Setting up a signal converter ............. 108
Ce Remarks
Ce Remarks ......................................... 110
Service, Repair and Parts
Recalibration of the MCX-II ................ 112
Cold juntion compensation
calibration ......................................... 114
Lithium cell replacement ..................... 118
Fault finding procedures ..................... 120
Opening and closing the calibrator
housing ............................................. 120
Fault finding procedures ..................... 122
Spare parts list ................................. 128
Specifications
Protocol for RS232 System Integration
.......................................................... 142
Warranty & Liability
