Error codeE6
Inconsistent module error arises from power supply +24 VDC OFF, controller button ▲ / ▼ / S button OFF, or an incompatible module. The manual's first action is: “Turn the power off and on again”
- Model
- SMC IZT40, IZT41/42 series
- Display shows
- Inconsistent module (E6)
- Type
- Error code
- Source
- Manual p. 40
What E6 means
Inconsistent module p. 59
Common causes
- Power supply +24 VDC OFF p. 59
- Controller button ▲ / ▼ / S button OFF p. 59
- Incompatible module p. 59
- High voltage power supply module which is not correct combination was connected to the controller. p. 59
- the high voltage power supply module IZTP40 or IZTP42 is connected to the controller IZTC40, or high voltage power supply module IZTP40 is connected to the controller IZTC41 p. 59
What to do
- Turn the power off and on again p. 59
- When the high voltage power supply module IZTP40 or IZTP42 is connected to the controller IZTC40, or high voltage power supply module IZTP40 is connected to the controller IZTC41, the abnormal signal is OFF (ON when normal. IZTC40 does not have an output signal), and the ION/HV LED of CH with abnormality is flashing (red) and the error code "E6" is flashing in the frequency display. p. 59
If E6 is still not resolved
The manual gives no further instruction for this code. Open the code table in the PDF or contact SMC service.
This page summarises what the manufacturer’s manual says about E6; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with SMC. Found a mistake? Report an error.