Parameter list
8.2 Parameter list
SINAMICS V20 Converter
Operating Instructions, 10/2019, A5E34559884-012
201
Parameter
Function
Range
Factory
default
Can be
changed
Scaling Data set Data
type
Acc.
Level
r0017
CO/BO: BOP button
status
-
-
-
-
-
U16 3
Shows the immediate status of the BOP buttons.
Bit
Signal name
1 signal
0 signal
00
Run button
Yes
No
01
Stop button
Yes
No
02
HAND/AUTO button combination (OK + M)
Yes
No
03
OK button
Yes
No
05
Up button
Yes
No
06
Down button
Yes
No
07
Run/stop latch
Yes
No
Note:
Bit 07 (ON/OFF), will remain high if the run button has been pressed and released. It will only be reset
once the stop button has been pressed.
r0018
Firmware version
-
-
-
-
-
Float 1
Displays version number of installed firmware.
r0019.0...14 CO/BO: Operator
panel control word
-
-
-
-
-
U16 3
Displays status of operator panel commands. The settings below are used as the "source" codes for key-
pad control when connecting to BICO input parameters.
Bit
Signal name
1 signal
0 signal
00
ON/OFF1
Yes
No
01
OFF2: Electrical stop
No
Yes
08
JOG right
Yes
No
11
Reverse (setpoint inversion)
Yes
No
13
Motor potentiometer MOP up
Yes
No
14
Motor potentiometer MOP down
Yes
No
Note:
When BICO technology is used to allocate functions to panel buttons, this parameter displays the actual
status of the relevant command.
r0020
CO: Frequency set-
point before RFG [Hz]
-
-
-
-
-
Float 3
Displays actual frequency setpoint (input of ramp function generator). This value is available filtered
(r0020) and unfiltered (r1119). The actual frequency setpoint after RFG is displayed in r1170.
r0021
CO: Actual filtered
frequency [Hz]
-
-
-
-
-
Float 2
Displays actual converter output frequency (r0024) excluding slip compensation (and resonance damping,
frequency limitation in V/f mode).
r0022
Actual filtered rotor
speed [RPM]
-
-
-
-
-
Float 3
Displays calculated rotor speed based on r0021 (filtered output frequency [Hz] x 120/number of poles). The
value is updated every 128 ms.
Note:
This calculation makes no allowance for load-dependent slip.
r0024
CO: Actual filtered
output frequency [Hz]
-
-
-
-
-
Float 3
Displays actual filtered output frequency (slip compensation, resonance damping and frequency limitation
are included). See also r0021. This value is available filtered (r0024) and unfiltered (r0066).
Summary of Contents for SINAMICS V20 Inverter
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