unable to set G120x in auto mode with analog input.

Hello to you all,

i have an issue ,that i need to set the unit to run in auto mode on analog input .

input signal is 0-10V and i need to run : at 0,2v at 15Hz and at 10V at 50Z betwin this values the speed to be corelated with input volts .

realy im bloked i must say i set funcztion 41 for anlog inputs i chuise type of the input 0-10v  but i think i miss something .

if can eny oane help me to set the correct parameters i will be grateful.

Best regards!

Hello,

for start the drive you need also rising edge on ON/OFF1 signal. You selected macro 41 which predefine analog input as source for requested speed, DI0 as command for start and DI5 as command for acknowledge fault. So if analogue input is working you have to only activate 24V on DI0 and drive should run.

If you still can't run the drive, check selecting ON /OFF function setting. You can have switched selection to another command (OFF1) than macro preselect (OFF2). This settings is described in operating manual in chapter Advanced commisioning - Selecting the ON/OFF functions.

With regards

Martin