2 diagnosis parameters – Siemens 440 User Manual
Page 29
Issue 01/06
Parameter Description
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
29
3.2 Diagnosis
parameters
r0018 Firmware
version
Min: -
Datatype: Float Unit:
-
Def:
-
P-Group: INVERTER
Max: -
Displays version number of installed firmware.
r0019 CO/BO:
BOP
control
word
Min: -
Datatype: U16 Unit:
-
Def:
-
P-Group: COMMANDS
Max: -
Displays status of operator panel commands.
The settings below are used as the "source" codes for keypad control when connecting to BICO input
parameters.
Bitfields:
Bit00 ON/OFF1 0 NO 1 YES
Bit01 OFF2: Electrical stop 0 YES 1 NO
Bit08 JOG right 0 NO 1 YES
Bit11 Reverse (setpoint inversion) 0 NO 1 YES
Bit13 Motor potentiometer MOP up 0 NO 1 YES
Bit14 Motor potentiometer MOP down 0 NO 1 YES
Note:
When BICO technology is used to allocate functions to panel buttons, this parameter displays the actual
status of the relevant command.
The following functions can be "connected" to individual buttons:
- ON/OFF1,
- OFF2,
- JOG,
- REVERSE,
- INCREASE,
- DECREASE
r0020
CO: Freq. setpoint before RFG
Min: -
Datatype: Float Unit:
Hz
Def:
-
P-Group: CONTROL
Max: -
Displays actual frequency setpoint (input from ramp function generator).
Motor
control
RFG
Skip
frequency
Inhibit
neg. freq.
setpoint
Reverse
Setpoint
source
r1079
r0020
r1170
P1110
P1091
P1080 P1082 P1120 P1135
. . .
IfI
r1078
JOG
r1114
r1119
r0021
CO: Act. filtered frequency 1
Min: -
Datatype: Float Unit:
Hz
Def:
-
P-Group: CONTROL
Max: -
Displays actual inverter output frequency (r0021) excluding slip compensation, resonance damping and
frequency limitation.
r0022
Act. filtered rotor speed
Min: -
Datatype: Float Unit:
1/min
Def:
-
P-Group: CONTROL
Max: -
Displays calculated rotor speed based on inverter output frequency [Hz] x 120 / number of poles.
r0313
60
[Hz]
r0021
[1/min]
r0022
⋅
=
Note:
This calculation makes no allowance for load-dependent slip.
Level
1
Level
3
Level
3
Level
2
Level
3