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+--- Thread: Event Scripting (/showthread.php?tid=4654)
Event Scripting - Ibrahim - 17.03.2023
Hello,
I have 160 modbus points and I am using an event script to combine in groups of two as below. Do I need to write this script to each point or is there a short way to do this?
Thanks.
Code:
value1 = event.getvalue()
value2 = grp.getvalue('34/1/15')
if (value1 == 0 ) then
grp.write('34/1/35', 0)
elseif (value1 == 1 and value2 == 0) then
grp.write('34/1/35', 1)
elseif (value1 == 1 and value2 == 85) then
grp.write('34/1/35', 2)
endRE: Event Scripting - admin - 17.03.2023
It can be a single event script mapped to a tag. All related group addresses must follow a certain pattern so other addresses can be calculated from the address that triggered the event. The easiest way is to use a different middle group address. Like in this example: https://forum.logicmachine.net/showthread.php?tid=4484&pid=28970#pid28970
RE: Event Scripting - Ibrahim - 17.03.2023
Hi admin,
Thanks for your reply. How can be an event script mapped to a tag?
RE: Event Scripting - Erwin van der Zwart - 17.03.2023
Add a tag to your object(s), create an event based script and attach it to the TAG in the dropdown box, they are all the way at the bottom under the object addresses
RE: Event Scripting - Ibrahim - 17.03.2023
I could not do it. Can you do an example for my group addresses below;
g1-input1:34/1/1
g1-input2:34/1/15
g1-output:34/1/35
---
g2-input1:34/1/2
g2-input2:34/1/16
g2-output:34/1/36
-----
g3-input1:34/1/51
g3-input2:34/1/65
g3-output:34/1/85
-----
g4-input1:34/1/52
g4-input2:34/1/66
g4-output:34/1/86
RE: Event Scripting - admin - 17.03.2023
event.dstraw can be used for this. Be careful not to create am infinite script loop. Only input1 objects must be mapped to the event script tag.
Code:
value1 = event.getvalue()
addr2 = event.dstraw + 14
value2 = grp.getvalue(addr2)
outaddr = event.dstraw + 34
if value1 == 0 then
grp.write(outaddr, 0)
elseif value1 == 1 and value2 == 0 then
grp.write(outaddr, 1)
elseif value1 == 1 and value2 == 85 then
grp.write(outaddr, 2)
endRE: Event Scripting - Ibrahim - 17.03.2023
Thanks admin,
Last thing is if only the value2 changes when value1 is 1, the output should change but now not changing. How can this be added?
RE: Event Scripting - admin - 17.03.2023
You will need another similar script mapped to input 2 groups.
Code:
value2 = event.getvalue()
addr1 = event.dstraw - 14
value1 = grp.getvalue(addr1)
outaddr = event.dstraw + 20
if value1 == 0 then
grp.write(outaddr, 0)
elseif value1 == 1 and value2 == 0 then
grp.write(outaddr, 1)
elseif value1 == 1 and value2 == 85 then
grp.write(outaddr, 2)
endRE: Event Scripting - Ibrahim - 17.03.2023
Thank you for your support.
Regards.