Hello
I've been tasked with making an automated aerosol can punch device, as per EPA-OSHA regs I can't have any electrical [sensors] inside the vapor /can punch enclosed area, I'm using 3 air cylinders controlled by 3 Macromatic[ 8 pin socket] repeat cycle timer relays connected to 3 2way solenoid valves which run to 3 flow controls,when power is turned on[120v] via selector switch the cylinders sequence perfectly for 5 cycles then the sequence drifts how do I maintain consistency?
I've been tasked with making an automated aerosol can punch device, as per EPA-OSHA regs I can't have any electrical [sensors] inside the vapor /can punch enclosed area, I'm using 3 air cylinders controlled by 3 Macromatic[ 8 pin socket] repeat cycle timer relays connected to 3 2way solenoid valves which run to 3 flow controls,when power is turned on[120v] via selector switch the cylinders sequence perfectly for 5 cycles then the sequence drifts how do I maintain consistency?