ERROR: Supply over voltage detected (XXX)

A surge protector limits the voltage supplied to the electrical devices to a certain threshold, by short-circuiting current to ground or absorbing the spike when a transient occurs, thus avoiding damage to the devices connected to it.

• Check the supply voltage of the electrical cabinet of the machine. If there has been a lightning strike, replace the fuses or surge protector in the el. cabinet if necessary.
• All VPU AC series products have an optical status indicator.

If you need additional information, call the Gostol TST service department.
Žarko Rejec
M: 00386 40 725 594
E: zarko.rejec@gostol-tst.eu