Lenze i950

If bit 31 of the Virtual mas
ter control signals parameter is set to FALSE, the master value syn-
chronises itself with the master value source selected in the Master value source parameter.
•
Virtual mas
ter control signals 40x5045:010
•
Master value source 40x5020:014
The
compensaon velocity is specied via the Virtual master clutch velocity parameter.
40x5046:020
The
synchronisaon processes can be executed for the following starng condions and tar-
get condions:
•
Fr
om standsll to moon
•
From moon to
standsll
•
Fr
om moon to
moon
•
Fr
om standsll to
standsll
Synchronisaon with the master posion also occurs when the real master is at a standsll.
The
synchronisaon processes are independent of the moon of the external
master value source. Synchronisaon also occurs when the real master is at a
standsll.
∆ p
v
t
v
max
(0x5020:009)
(0x2DA4:005)
(0x5021:152)
(0x500B:011)
(0x5045:011)
(0x5047:001)
(0x5042:017)
(0x5046:001)
(0x5046:002)
(0x5046:004)
(0x5046:005)
(0x5046:003)
(0x5046:030)
(0x5046:020)
Master Value Source
Source Master Values
(0x5020:014)
Source Master Values
(0x5020:014) =
Systembus
Source Master Values
(0x5020:014)
=
Systembus
Virtual Master
Master Values
Set Velocity
Virtual Master
Profile Generator
OR Error code (0x603F:000) = 0x7304 (Feedback fault slot B)
Source Master Values (0x5020:014) = Virtual Master AnalogIn 1OR
OR Status Signals Virtual Master (0x5045:110), Bit 31 (External Master Values Inactive)
System bus in Velocity
Application feedback (B)
Set Velocity Virtual Master
Analoginput 1
Reference Velocity Analoginput 1
Selected Set Velocity VM
VM Startposition
VM Zielposition
VM Dec
VM Jerk
VM Acc
VM Sync Velocity
VM Sync Slave Direction
Selected Master Velocity
Fig. 44: Clutch is switched from master value source to the virtual master
Technology application
Control signals virtual master
0x5045:010
Status signals virtual master
0x5045:110
Bit 31: External master
values inactive
Bit 31: Deactivate external
master values
Fig. 45: Control bits and status bits
Relevant parameters of other funcons
Address Designaon Default seng Seng range
0x5046:003 Virtual master acceleraon 100000.00 0.00 ... 21474836.47
Conguring the "Sync and Correcon" TA
Mas
ter value sources
Virtual master
114