Code
E77
Difference between motor 1
and drive 3 is too great
E78
Difference between motor 1
and drive 4 is too great
6.11 Disposal and return
The controller must either be disposed of according to the applicable policies and regulations,
or returned to the manufacturer (for contact information, see chapter 1). For instance, the
MultiControl II duo and the MultiControl II quadro contain electronic components, cables,
metals, plastics, and must be disposed of in accordance with the applicable environmental
regulations of the respective country. In Germany, disposal is governed by the Electrical and
Electronic Equipment Act [Elektro- und Elektronikgerätegesetz] (RoHS), and in the European
region by EU Directive 2012/19/EC or the relevant national legislation.
130
Description
Do not dispose of in domestic waste.
MultiControl II duo and MultiControl II quadro assembly instructions
Troubleshooting
Check the system for mechanical load. Perform an
initialisation run.
If the error message is still shown, the control or a
drive may be faulty.