MERRICK MC3 90.10.EX Operation And Maintanance Manual page 6

E N V
NTERING EW ALUES
Units Select ................................................................................................................... 21
Design Capacities .......................................................................................................... 22
Decimal Points............................................................................................................... 22
Comm Parameters ......................................................................................................... 22
Comm 1 Numeric ........................................................................................................... 23
Comm 2 Numeric ........................................................................................................... 24
Limit Switches................................................................................................................ 24
Panel Meter................................................................................................................... 25
Display Parameters ........................................................................................................ 25
EMT Parameters ............................................................................................................ 25
Date/Time ..................................................................................................................... 26
Analog Input .................................................................................................................. 26
Analog Input Source Settings .......................................................................................... 26
Analog Input Numeric..................................................................................................... 26
Analog Input Cal ............................................................................................................ 27
Analog Outputs.............................................................................................................. 28
Analog Output Cal.......................................................................................................... 28
D IO ......................................................................................................................... 29
IGITAL
Digital Inputs.................................................................................................................. 29
Digital Outputs ............................................................................................................... 31
DIAGNOSING PROBLEMS .................................................................................................. 34
D D ........................................................................................................... 34
IAGNOSTIC ISPLAY
Feeder Diagnostics ........................................................................................................ 34
Analog I/O Diagnostics................................................................................................... 34
Communication Diagnostics............................................................................................ 34
DF1 and Modbus Diagnostics ......................................................................................... 35
Digital I/O Diagnostics.................................................................................................... 35
Register Monitor ............................................................................................................ 36
Misc. Data..................................................................................................................... 36
Faults............................................................................................................................ 36
Warnings ....................................................................................................................... 36
D S
IAGNOSTIC ETTINGS
Password Settings ......................................................................................................... 37
Quick Setup................................................................................................................... 37
Register Editor ............................................................................................................... 37
SOLVING PROBLEMS ......................................................................................................... 38
S ......................................................................................................................... 38
YMPTOMS
Unit does not power up. .................................................................................................. 38
Controller Fails to Boot Up. ............................................................................................. 38
LCD Display too dark or too light ..................................................................................... 38
No analog Input ............................................................................................................. 38
External Totalizer problems ............................................................................................ 38
No Serial Communications ............................................................................................. 38
Hang Message Appears ................................................................................................. 39
HARDWARE CALIBRATION AND TESTING ...................................................................... 39
Analog Outputs .............................................................................................................. 39
Analog Inputs ................................................................................................................ 39
CONTROLLER HARDWARE................................................................................................ 40
LTI BOARD ....................................................................................................................... 40
EMT.............................................................................................................................. 40
Encoder ........................................................................................................................ 40
Serial Communications ................................................................................................... 40
PCIO B ..................................................................................................................... 41
OARD
MC³ 90.10.EX O&M Manual
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