Delta DVP-ES2 User Manual download pdf (Page 98)

100

101

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

Fixed scan time

Function Group

M1039, D1039

Number

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

normally ON

contact

MOV P K20 D1039

M1039

Fix scan time

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.

Analog Function built in the PLC

Function Group

D1062, D1110~D1113, D1116~D1118

Number

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

-5 V~+5 V Not support -32000~+32000

Voltage

+ N

1 V~+5 V ot support +0~+32000

-20 -2 -32mA~+20 mA 000~+2000 000~+32000

Current

+4 +

mA~+20 mA +0~+2000 0~+32000

-180 ℃~ ℃

100/PT1000

+800

Not support -1800~+8000

-80 ℃ ℃

N -

mperature

NI100/NI1000

~ +170

ot support 800~+1700

4. R (an utput) channels: 1esolution of DA alog o 2 bits

2-66

1 2 ... 93 94 95 96 97 98 99 100 101 102 103 ... 701 702

Delta DVP-ES2 User Manual Page 98

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