Siemens SED2 Commissioning Guide

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Siemens Commissioning Guide CM1G5192en
Building Technologies 8 Additional functions 29.07.2010
8.3 Hibernation mode
Carry out quick commissioning and modify the parameters for normal operation, then proceed as follows:
f
0%
T1 T2 T3 T4 T5
Output [Hz ]
P2392 Restart freq.
P2390 Hibernation freq.
Min. freq.
P2391
Hibernation timer
Hibernation
mode
Restart
VSD frequency
PID frequency
Max.
hibernation
(-) error [%]
Time [s]
Time [s]
5192D06en
PID error [% ]
P2392 Restart freq.
Start with quick commissioning according to application 1
Par. no. Value Parameter function Function selection
P0003 3 User access level Expert access
P2390 …% Hibernation frequency setpoint [%] Recommendation: Value 15 to 20% greater than
the minimum frequency
P2391 …s Hibernation timer Set the desired time T1 to T3 (before hibernation
mode kicks in) (see diagram above)
P2392 …% Restart PID controller deviation [%]
Define the PID frequency at which the motor has to
restart

Siemens SED2 Specifications

General

Brand	Siemens
Model	SED2
Category	DC Drives
Language	English