FC5A MICROS MART U SER’ S MANUAL FC9Y-B1268 7-17: B ASIC INSTRUCTIONSIntroductionThis chapter describes programming of the basic instructions, available devices, and sample programs.New basic instructions CDPD, DNTD, CUDD, TIMO, TMHO, TMLO, and TMSO are available on FC5A MicroSmart CPU mod-ule with system program version 200 or higher.All other basic instructions are available on all FC5A MicroSmart CPU modules.Basic Instruction ListSymbol Name Function SeePageAND And Series connection of NO contact 7-5AND LOD And Load Series connection of circuit blocks 7-6ANDN And Not Series connection of NC contact 7-5BPP Bit Pop Restores the result of bit logical operation which was saved temporar-ily 7-7BPS Bit Push Saves the result of bit logical operation temporarily 7-7BRD Bit Read Reads the result of bit logical operation which was saved temporarily 7-7CC= Counter Comparison (=) Equal to comparison of counter current value 7-19CC Counter Comparison () Greater than or equal to comparison of counter current value 7-19CDP Dual Pulse Reversible Counter Dual pulse reversible counter (0 to 65,535) 7-12CDPD Double-word Dual PulseReversible Counter Double-word dual pulse reversible counter (0 to 4,294,967,295) 7-16CNT Adding Counter Adding counter (0 to 65,535) 7-12CNTD Double-word Adding Counter Double-word adding counter (0 to 4,294,967,295) 7-15CUD Up/Down Selection Reversible Counter Up/down selection reversible counter (0 to 65,535) 7-12CUDD Double-word Up/DownSelection Reversible CounterDouble-word up/down selection reversible counter(0 to 4,294,967,295) 7-17DC= Data Register Comparison (=) Equal to comparison of data register value 7-21DC Data Register Comparison () Greater than or equal to comparison of data register value 7-21END End Ends a program 7-31JEND Jump End Ends a jump instruction 7-30JMP Jump Jumps a designated program area 7-30LOD Load Stores intermediate results and reads contact status 7-3LODN Load Not Stores intermediate results and reads inverted contact status 7-3MCR Master Control Reset Ends a master control 7-28MCS Master Control Set Starts a master control 7-28OR Or Parallel connection of NO contact 7-5OR LOD Or Load Parallel connection of circuit blocks 7-6ORN Or Not Parallel connection of NC contact 7-5OUT Output Outputs the result of bit logical operation 7-3OUTN Output Not Outputs the inverted result of bit logical operation 7-3RST Reset Resets output, internal relay, or shift register bit 7-4SET Set Sets output, internal relay, or shift register bit 7-4Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
