Siemens

Simodrive Dipswitch Settings for UE and I/R Modules

On the top of Siemens Simodrive UE and I/R modules there is a series of 6 dipswitches that need to be set correctly before starting up your drive. Below is the table showing the switch settings along with info on the specific switches so you know what the correct Simodrive Dipswitch Settings for your system are.

Note: For I/R modules Order No. 6SN114–10–01 the basic setting is for
sinusoidal control (closed–loop). Observe the information/instructions, Page
NE1–3!

Note: Before the equipment is powered–up or down using the main switch or a line contactor, terminal 63 (pulse enable) and/or terminal 48 (start terminal, contactor control) should be de–energized or disconnected!

Switch S 1.1 : OFF: I/R module Vsupply =400V10%; VDC link=600V
UE module Vsupply =400V10%; VDC link=1.35*Vsupply
monitoring thresholds: (I/R, UE–, monitoring modules)
pulsed resistor on =644V; pulsed resistor off =618V
VDC link>> =710V;
ON: I/R module Vsupply =415V10%; VDC link=625V
UE module Vsupply =415V10%; VDC link=1.35*Vsupply
Monitoring thresholds: (I/R–, UE–, monitoring modules)
pulsed resistor on =670V; pulsed resistor off =640V
VDC link>> =740V;
Switch S 1.2 : OFF: Ready signal (X111 ready relay)
For S1.2=OFF, the relay switches if the following
conditions are fulfilled:
– internal main contactor CLOSED (terminals NS1–NS2 connected,
terminal 48
enabled)
– terminal 63,64=ENERGIZED
– no fault present (also not on feed drive 611A Standard,
or 611D drives)
– feed drive with standard interface or resolver for setting
”Ready” is enabled (terminals 663,65)
ON: Fault message (X111 ready relay)
For S1.2=ON, the relay switches if the following
conditions are fulfilled:
– internal main contactor CLOSED (terminals NS1–NS2 connected,
terminal 48
enabled)
– no fault present (also not on feed drive 611A Standard,
or 611D drives)
– feed drive with standard interface or resolver for setting
”ready” is enabled (terminals 663,65);
Switch S 1.3 : OFF: Standard setting, regenerative feedback active
I/R modules are capable of regenerative feedback
UE modules: The pulsed resistor in the module is effective
ON: Regenerative feedback switched–out (disabled)
I/R module: Regenerative feedback operation is inhibited
UE modules: The pulsed resistor in the module is not
effective
Switch S 1.4 : OFF: Standard setting for all NE modules, refer to S1.1
ON: Vsupply =480V+6%–10%; VDC link=1.35*Vsupply in the infeed direction
Monitoring thresholds: (I/R, UE, monitoring modules)
pulsed resistor on =744V; pulsed resistor off =718V
VDC link>> =795V.
Switch S 1.5 : OFF: Standard setting, controlled infeed active.
ON: Uncontrolled operation in the infeed direction VDC link=1.35*Vsupply .
Regenerative feedback operation is initiated at V DC link=600 or 625V,
depending on the setting of S1.1 .
Switch S 1.6 : OFF: Square–wave current control (square–wave current is drawn from the
line supply)
ON: This function is only available in conjunction with I/R modules
6SN114–10–01
Sinusoidal current control (sinusoidal current is drawn from the line
supply)

For more info, give us a call at 800-691-8511 or email sales@mroelectric.com. Our full Simodrive series is listed here.

Joe Kaminski

Joe Kaminski is an industrial automation specialist at MRO Electric. He has a background in industrial engineering and supply chain management. Joe has worked in the automation industry for over 10 years providing support to some of the largest companies in the world. For more info, visit www.mroelectric.com.

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