Siemens Simovert Masterdrives Compendium page 1235

Parameter Description
P596* Some speed combinations may make it necessary to
R/L-ext.Encoder switch over the direction of rotation of the external
encoder so that the direction of rotation coincides with that
596 ot the motor encoder.
0: Clockwise rotation, positive
1: Counterclockwise rotation, positive
In function diagram 500a.4
P599* As an alternative to the motor encoder, the external
SpeedCombination encoder can also be used as actual speed value source
(setting value 100%). Current control continues to be
599 based on the motor encoder.
It is also possible to combine the actual speed value of
the motor encoder and external encoder.
0% Motor encoder only
100% External encoder only
In function diagram 500a.7
P600* Function parameter for entering the checkback time for a
ContactorMsgTime main contactor.
If a source has been parameterized for the main contactor
600 checkback (P591 > 0), the parameterized checkback time
has to elapse after the ON command and then
precharging is commenced. If no checkback signal is
given, error F001 is triggered.
If no source has been parameterized for the main
contactor checkback (P591 = 0), the parameterized
checkback time has to elapse after the ON command and
then precharging is commenced. During this time, the
main contactor has to close. If a main contactor is
available, a checkback time of at least 120 ms is
recommended.
The checkback time is applicable both for energizing and
de-energizing the contactor.
If the line contactor is controlled from the converter (via
X9.7 and X9.9), the main contactor checkback time
should be set to at least 120ms.
Function diagrams: 91, 92
P601* BICO parameter for selecting the binector from which the
S.DigOutMCon command for actuating the main contactor (terminal -X9)
is to be read out.
601
not Compact PLUS
P602* Function parameter for entering the excitation time of a
Excitation Time connected induction motor. The excitation time is the time
which is to pass between pulse release and release of the
602 ramp generator. In this time, the induction motor is
magnetized to the flux setpoint and can then produce the
required torque.
During the excitation time, the bit "Flying Start active"
(status word 2, bit 16) is set to logical 1.
Siemens AG 6SE7087-6QX70 (Edition AL )
SIMOVERT MASTERDRIVES Compendium Motion Control
Data Read/write
Init: 0 Menus:
Min: 0 - Parameter menu
Max: 1 + Motor/encoder
Unit: - + Encoder data
Indices: - - Drive setting
Type: O2 - Upread/free access
Changeable in:
- Drive setting
- Ready to switch on
Init: 0,00 Menus:
Min: 0,00 - Parameter menu
Max: 100,00 + Motor/encoder
Unit: % + Encoder data
Indices: - - Drive setting
Type: O2 - Upread/free access
Changeable in:
- Ready to switch on
- Operation enabled
Init: 0 Menus:
Min: 0 - Parameter menu
Max: 6000 + Sequence control
Unit: ms - Upread/free access
Indices: - Changeable in:
Type: O2 - Ready to switch on
index1: 270 Menus:
Unit: - - Parameter menu
Indices: 2 + Terminals
,BDS - Upread/free access
Type: L2 ,B Changeable in:
- Ready to switch on
- Operation enabled
Init: 0,00 Menus:
Min: 0,00 - Parameter menu
Max: 10,00 + Sequence control
Unit: s - Drive setting
Indices: - - Upread/free access
Type: O2 Changeable in:
- Drive setting
- Ready to switch on
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