Mitsubishi Electronics 700 Series CC-Link Parameters, CC-Link I/O Specifications Buffer Memory

2. CC-Link COMMUNICATION			45
2.1	System Configuration		46
2.1.1		System configuration example	46
2.1.2		Function block diagram	47
2.2	CC-Link Parameters		49
2.2.1 CC-Link Extended Setting (Pr. 544)			49
2.3	CC-Link I/O Specifications		50
2.4	Buffer Memory		57
2.4.1		Remote output signals
		(Master module to inverter(FR-A7NC))	57
2.4.2 Remote input signals Pr.544=100
		(Inverter(FR-A7NC) to master module)	58
2.4.3		Remote registers Pr.544=100
		(Master module to inverter(FR-A7NC))	59
2.4.4		Remote registers Pr.544=100
		(Inverter(FR-A7NC) to master module)	60

3. SEQUENCE PROGRAMMING			61
3.1	Overview		62
3.1.1 Outline of Operation Processings			62
3.2	RUN and STOP Operation Processings		64
3.3	Program Makeup		64
3.4	Programming Languages		65
3.4.1 Relay symbolic language (Ladder mode)			65
3.4.2 Logic symbolic language (List mode)			67
3.5	Operation Processing Method of PLC Function		68
3.6	I/O Processing Method		69
3.6.1 What is refresh system?			69
3.6.2 Response delay in refresh system			70
3.7	Scan Time		71
3.8	Numerical Values Usable in Sequence Program		72
3.8.1		BIN (Binary Code)	73
3.8.2		HEX (HEX Decimal)	74
3.9	Description of devices		75
3.9.1		Device List	75
3.9.2 Inputs, Outputs X, Y			76
3.9.3		Internal Relays M	79
3.9.4		Timers T	80

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