I want to change the VNC-resolution of my USP-15-B10. Will this require reset PLC, or will it be an update of program? I can not stop the PLC due to critical use.
Visilogic stopped abnormally and will not start. Screendump enclosed. I try to uninstall Visilogic but get error here also (enclosed screendump
Any solution?
Sorry for late reply: Yes there is hih powers controlled with triacs and thyristors, etc (VFD, UPS, UV-ballasts). I thought maybe this might be a problem yes. My actions is either flanks or buttons with press=set bit, release=reset bit
I have 2 USP-156-X10 with CPU attached. Sometimes the HMI does not respond to touch. If I remove power and reconnect, it is working OK. Is there a reason for this? Is there any shortcut to restart onlly HMI? The PLC cannot be restarted due to application.
My 15.1 " Unistream use 5-10 seconds to switch from one diskplay to next. The CPU is from 2018 but the display is bought in april this year. The main screen has about 250 objects. On a 10" PLC the transition is almost immediate.
Operation on screen is immediate, except alarmscreen where selection of alarms takes many seconds.
nd this is what i find difficult to understand. Normally I connect my two-wire sensor to + 24V and i.e. input CH1 (on picture), but this looks like the sensor shall connect +24V to CH1 and the low side to 0V ?
Not so easy to understand. No information on sink or source on analog units. And there is lso a error in one of the descritions as far as I can understand
You can download new OS under Connection - Install operating system
Run Check. If the OS must be installed you will be guided in this window. You do not need to download anything else
No, but I tried to update program generted by 125 on firmware generated by 106. The databaseversions is 82 and 100 but does not protest when updating on PLC