Operation
6.9 Communication via PROFINET IO
Enclosed Drives
384
Operating Instructions, 12/2018, A5E36652151A
6.9.6.4
PROFIenergy measured values
Table 6- 31 Overview of the PROFIenergy measured values
PROFIenergy measured
value
PROFIenergy accuracy
Unit
SINAMICS source parameters Value range
ID
Name
Domain
Class
Parameter
Name
34
Active power
1
12
W
r0032
Active power
smoothed
Largest value for
r2004 of all drive
objects
166
Power factor
1
12
1
r0038
Smoothed
power factor
0 ... 1
200
Active energy
import
2
11
Wh
r0039[1]
Energy
accepted
-
6.9.6.5
PROFIenergy energy-saving mode
The drive devices support PROFIenergy energy-saving mode 2. The following two
parameters indicate the effective PROFIenergy mode:
●
Parameter r5600 indicates the currently active PROFIenergy mode.
●
Using interconnectable bits, the r5613 parameter indicates whether the PROFIenergy
energy saving is active.
Activating the energy saving mode
The energy-saving mode can activated or deactivated for the drive devices using the
PROFIenergy control commands (see also PROFIenergy commands).
General converter behavior when in the PROFIenergy energy-saving mode
●
When the PROFIenergy energy-saving mode is active, the converter issues alarm
A08800.
●
When the PROFIenergy energy-saving mode is active, the converter does not send any
diagnostic alarms.
●
When the PROFIenergy energy-saving mode is active, then the READY-LED flashes
green in the on / off ratio: 500 ms on, 3000 ms off.
●
If the bus connection to the control system is interrupted while the converter is in the
energy-saving mode, the converter exits the energy-saving mode and resumes normal
operation ("ready_to_operate").
●
The converter changes into normal operation if the control system goes into the stop
condition while the converter is in the energy-saving mode.
Summary of Contents for SINAMICS S150 NEMA
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