Delta DVP-ES2/EX2/SS2/SA2/SX2/SE Function Group Fixed scan time Number M1039, D1039 Contents

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

2.By using PLC-Link, D1038 can be set to send next communication data with delay. Unit: 1 scan cycle. 0~10,000 adjustable

Function Group	Fixed scan time
Number	M1039, D1039
Contents:

1.When M1039 is ON, program scan time is determined by D1039. When program execution is completed, next scan will be activated only when the fixed scan time is reached. If D1039 is less than actual scan time, it will scan by the actual program scan time.

M1000
	M1039		Fix scan time
normally ON
contact	MOV	P	K20 D1039

Scan time is fixed to 20ms

2.Instructions related to scan time, RAMP, HKY, SEGL, ARWS and PR should be used with “fixed scan time” or “timed interrupt”.

3.Particularly for instruction HKY, which is applied for 16-keys input operated by 4x4 matrix, scan time should be set to 20ms or above.

4.Scan time displayed in D1010~D1012 also includes fixed scan time.

Function Group Analog Function built in the PLC

Number	D1062, D1110~D1113, D1116~D1118
Contents:

1.The function is for EX2/SX2 Only

2.Resolution of AD (analog input) channels: 12 bits for 20EX2 and 20SX2; 16 bits for the voltage/current mode of 30EX2; 0.1 ℃ for the temperature mode of 30EX2

3.	The analog input signals and their corresponding digital values:
		Model	20EX2/SX2	30EX2
	Mode
		-10 V~+10 V	-2000~+2000	-32000~+32000
	Voltage	-5 V~+5 V	Not support	-32000~+32000
		+1 V~+5 V	Not support	+0~+32000
	Current	-20 mA~+20 mA	-2000~+2000	-32000~+32000
		+4 mA~+20 mA	+0~+2000	+0~+32000
		PT100/PT1000	Not support	-1800~+8000
		-180 ℃~+800 ℃
	Temperature
		NI100/NI1000
			Not support	-800~+1700
		-80 ℃ ~ +170 ℃

4.Resolution of DA (analog output) channels: 12 bits

2 - 66