3 Functions of Devices in DVP-PM
DVP-PM Application Manual
3-39
MOV
H87 D1120
SET M1120
M1002
SET M1143
Function Group:
Communication Response Delay
Number:
D1038
Explanations:
Data response delay time can be set when DVP-PM used as Slave in COM2 RS-485 communication. Unit: 10ms.
0~3,000 (0~30 sec) adjustable. Set value should be smaller than the value in D1000. If the set value is out of the valid
range, D1038 will be set as 0.
Function Group:
Fixed Scan Time
Number:
M1039, D1039
Explanations:
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
MOV P K20 D1039
M1039
Fix scan time
Scan time is fixed to 20ms
2. The fixed scan time will also be stored in D1010 ~ D1012.
Function Group:
Setting up the No. of OX Subroutine
Number:
M1074, D1868
Explanations:
D1868 designates the No. of OX subroutine to be executed, please refer to the following example for the setting
steps.
1. Set b14 or b15 of D1868 to be “1”, or b14 = b15 = 1 (only one of the three conditions to be met). In addition, write
K99 (= H’63) into b0 ~ b13 of D1868, i.e. set OX as OX99. To conclude, we write H’8063 into D1868.
2. After step 1 is finished, set up M1074, and the OX program designated by D1868 will be enabled.
3. Program example:
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