Hardware Manual

108 Electrical installation
Notes:
1)
Current [0(4)…20 mA, R
in
= 100 ohm] or voltage [ 0(2)…10 V, R
in
> 200 kohm] input selected
with jumper J1. Change of setting requires reboot of control unit.
2)
Current [0(4)…20 mA, R
in
= 100 ohm] or voltage [ 0(2)…10 V, R
in
> 200 kohm] input selected
with jumper J2. Change of setting requires reboot of control unit.
3)
Total load capacity of these outputs is 4.8 W (200 mA / 24 V) minus the power taken by DIO1
and DIO2.
4)
0 = open, 1 = closed
Further information on the usage of the connectors and jumpers is given in the sections below.
See also section Control unit (ZCU-12) connection data on page 193.
Jumpers and switches
DI4 Ramp times according to
0 Parameters 23.12 and 23.13
1 Parameters 23.14 and 23.15
Jumper/
Switch
Description Positions
J1
(AI1)
Determines whether analog input AI1 is used
as a current or voltage input.
Current (I)
Voltage (U)
J2
(AI2)
Determines whether analog input AI2 is used
as a current or voltage input.
Current (I)
Voltage (U)
J3 Drive-to-drive link termination. Must be set to
terminated position when the drive is the last
unit on the link.
Bus is terminated.
Bus is not terminated.
J6 Common digital input ground selection switch.
Determines whether DICOM is separated from
DIOGND (ie, common reference for digital
inputs floats). See Ground isolation diagram
on page 196.
DICOM and DIOGND
connected (default).
DICOM and DIOGND
separated.