PLC Schedule Block

[dwpang]

Hi I am using twidosuite for PLC programming. i encounter a problem with schedule block. i did the following as shown in the attachment, giving output as %M1. i have a RTC installed in my PLC already. other than the schedule block, i did not input any rungs, as i believe the schedule block is already set?

then i create a lamp with variable %M1 as shown in the picture 2.

however, the lamp did not light up! i dont think the problem lies with vijeoplayer or HMI. should be the PLC programming.

any ideas or opinions? greatly appreciated. thanks.

 

[iant]

Pleaase zip up Program and attach - I will have a look.

 

[dwpang]

Hi iant, i decided to abort the schedule block. not very useful for hmi application anyway. thanks!