Memory Unit - ABB MicroFlex e190 Quick Installation Manual

E1 / E2: Ethernet port configuration
The rotary switches are read once at start-up.
The switches select the mode of operation for
the E1 and E2 Ethernet fieldbus connectors on
the top panel of the drive.
Value
00
01-EF
F0
F1
F2-FF
X7: Incremental encoder in / out
The secondary incremental encoder input/
output connection provides A/B channels and a
Z index channel.
Pin 1
1 CHA+
2 CHB+
3 CHZ+
4 (NC)
5 GND
SW2: feedback supply voltage
SW2 sets the supply output voltage on
feedback connector X8, pin 12. Check that the
correct output voltage is selected. Most
feedback devices require 5 V, but some
Hiperface devices require 8 V.
Mode
EtherCAT slave mode
Ethernet POWERLINK CN mode:
selected value is the node ID
Reserved
Reserved
Reserved
6 CHA-
7 CHB-
8 CHZ-
9 (NC)
SW2
5 V 8 V

Memory unit

The memory unit is an essential part of the
drive and must always be fitted. It is not
designed for frequent removal and insertion.
• Open the memory unit:
• Insert the memory unit:
User's manual
Continue with drive start-up according to the
instructions in MicroFlex e190 User's Manual.
Quick installation guide - MicroFlex e190
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