Delta DVP-ES2/EX2/SS2/SA2/SX2/SE manual LRC CHK 0,1 is error check

DVP - ES2/EX2/SS2/SA2/SX2/SE Operation Manual - Programming

Register			Data			Descriptions
D1258	High byte	‘0’		30 H
D1259	Low byte	‘0’		30 H
D1259	High byte	‘0’		30 H
D1260	Low byte	‘0’		30 H
D1260	High byte	‘0’		30 H	Number of Register
D1261	Low byte	‘0’		30 H
D1261	High byte	‘2’		32 H
D1262	Low byte	‘0’		30 H	Byte Count
D1262	High byte	‘4’		34 H
D1263	Low byte	‘1’		31 H
						The content of register D50:
D1263	High byte	‘7’		37 H	Data contents 1
D1264	Low byte	‘7’		37 H		H1770(K6000)
D1264	High byte	‘0’		30 H
D1265	Low byte	‘0’		30 H
						The content of register D51:
D1265	High byte	‘0’		30 H	Data contents 2
D1266	Low byte	‘1’		31 H		H0012(K18)
D1266	High byte	‘2’		32 H
D1267 Low byte		‘3’		33 H	LRC CHK 1	LRC CHK (0,1) is error check
D1267 High byte		‘0’		30 H	LRC CHK 0

Registers for received data (responding messages)

Register			Data		Descriptions
D1070	Low byte	‘0’		30 H	ADR 1
D1070	High byte	‘1’		31 H	ADR 0
D1071 Low byte		‘1’		31 H	CMD 1
D1071	High byte	‘0’		30 H	CMD 0
D1072	Low byte	‘2’		32 H
D1072	High byte	‘0’		30 H	Data Address
D1073	Low byte	‘0’		30 H
D1073	High byte	‘0’		30 H
D1074	Low byte	‘0’		30 H
D1074	High byte	‘0’		30 H	Number of Register
D1075	Low byte	‘0’		30 H
D1075	High byte	‘2’		32 H
D1076 Low byte		‘C’		43 H	LRC CHK 1
D1076 High byte		‘D’		44 H	LRC CHK 0

RTU mode (M1143 = ON)

When X0 = ON, MODRW instruction executes the function specified by Function Code H10

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