Siemens 6SN1123-1AA00-0DA2 Configuration Manual page 164

02.12 02.07
05.01
Switch S1.2
OFF: Ready signal (X111 ready relay)
For S1.2 = OFF, the relay pulls–in if the following conditions are fulfilled:
ON:
For S1.2 = ON, the relay picks up if the following conditions are fulfilled:
Switch S1.3
OFF: Standard setting, regenerative feedback into the line supply active
ON:
Switch S1.4
OFF: Standard setting for all NE modules, refer to S 1.1
ON:
Please note! Unregulated operation in the infeed direction.
Warning
!
An incorrect switch setting ("OFF") for S1.4 when connected to U
will overload the NE module and destroy it!
© Siemens AG 2012 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 02/2012 Edition
– Internal main contactor CLOSED (terminals NS1 – NS2 connected, ter-
minal 48 enabled)
– Terminals 63, 64 = ON
– No fault present (also not at the FD 611 A Standard, 611 U,
resolver and 611 D drives and HLA modules).
– FD with High Standard or resolver for the setting "ready" is enabled (ter-
minals 663, 65)
– For 840D/810D, the NCU must have run–up
Fault signal (X111 ready relay)
– Internal main contactor CLOSED (terminals NS1 – NS2 connected, ter-
minal 48 enabled)
– No fault present (also not at the FD 611 A Standard, 611 U,
resolver and 611 D drives and HLA modules).
– FD with High Standard or resolver for the setting "ready" is enabled (ter-
minals 663, 65)
– For 840D and 810D the NCU must have run–up
I/R modules 16 kW to 120 kW are capable of regenerative feedback.
UI module: 5 kW, 10 kW, 28 kW: The pulsed resistor in the module
is effective and active.
Regenerative feedback to the line supply is switched off
I/R modules: 16 kW to 120 kW: Regenerative feedback mode is
disabled
UI module: 5 kW, 10 kW: The pulsed resistor in the module is
not active
Valid for
UI 5 kW, Order No.: 6SN1146–1AB00–0BA1 and
UI 10 kW, Order No.: 6SN1145–1AA01–0AA1
Not valid for UI 28 kW. In this case, the external
pulsed resistor must be disconnected.
V = 480 V +6% / –10%; V
line
= 700 to 750 V "2.5% in regenerative feedback mode
V
DC link
Monitoring thresholds: (I/R, UI, monitoring modules)
PR on = 744 V "2.5%;
w 795 V "2.5%
V
DC link
S1.4 exceeds the setting of S1.1
6 Infeed Modules
6.3 Function overview and settings
 1.35 in infeed mode
= V
DC link line
PR off = 718 V "2.5%
= 480 V
line
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