MC³ 24.96.EX O&M Manual Page v 08/14/01 4:34 PM
PCAD1 and PCAD2........................................................................................................................58
LL....................................................................................................................................................58
Abs..................................................................................................................................................58
Cnts ................................................................................................................................................59
Z Ld.................................................................................................................................................59
Settings...........................................................................................................................................59
Scale Factor....................................................................................................................................59
Communication Diagnostics................................................................................................................59
Rx Buffer.........................................................................................................................................59
Tx Buffer .........................................................................................................................................59
Error Counters ................................................................................................................................59
IIR -.................................................................................................................................................60
LSR -...............................................................................................................................................60
TX -.................................................................................................................................................60
RX -.................................................................................................................................................61
Communication Parameters...........................................................................................................61
Tacho Diagnostics...............................................................................................................................61
EMT PULS......................................................................................................................................61
PT ...................................................................................................................................................61
TST.................................................................................................................................................61
Blt Trvl.............................................................................................................................................61
Curr ratio.........................................................................................................................................61
Diff % ..............................................................................................................................................61
Analog I/O Diagnostics........................................................................................................................62
Digital I/O Diagnostics.........................................................................................................................62
Register Monitor..................................................................................................................................62
Register Editor.....................................................................................................................................63
Advanced Setup..................................................................................................................................63
Quick Setup.........................................................................................................................................63
SOLVING PROBLEMS ...........................................................................................................................64
Unit does not power up .......................................................................................................................64
Controller Fails to Boot Up..................................................................................................................64
LCD Display too dark or too light.........................................................................................................65
No load, or bad Load Reading ............................................................................................................65
Tacho not counting pulses, or no speed indication............................................................................65
No analog Input...................................................................................................................................65
External Totalizer problems ................................................................................................................65
General Alarms ...................................................................................................................................65
No Serial Communications..................................................................................................................66
Hang Message Appears......................................................................................................................66
HARDWARE CALIBRATION AND TESTING.........................................................................................66
Analog Outputs....................................................................................................................................66
Analog Inputs ......................................................................................................................................66
PCAD ..................................................................................................................................................67
Simulator.............................................................................................................................................67
WORKING WITH INPUTS AND OUTPUTS ...............................................................................................68
LTI BOARD .............................................................................................................................................68
EMT.....................................................................................................................................................68
Tacho ..................................................................................................................................................68
Serial Communications .......................................................................................................................68
PCIO BOARD..........................................................................................................................................69
Digital I/O.............................................................................................................................................69
Digital Inputs ...................................................................................................................................69
Digital Outputs ................................................................................................................................69
Analog I/O ...........................................................................................................................................69
Analog Inputs..................................................................................................................................69
Analog Outputs...............................................................................................................................70