Siemens SIMOVERT MASTERDRIVES Manual page 921

Clock-synchronous mode:
Connector interlocking:
The binectors are not included in interlocking (to ensure compatibility with previous configurations). Their meaning therefore varies depending on whether
the associated word or double word is connected.
Modification of the initialization function from software version V1.3x to V1.40 and higher changes the converter response (and thereby conforms
with the response of software versions V1.2x and lower) as follows:
If the electronics supply is deactivated for a converter in the "READY" state which is linked with an automation system via a fieldbus (PROFIBUS,
CAN, DEVICE-NET or CC-Link), an error message will be issued for the converter in the automation system.
If, despite the error message, the automation system sends a control word (CtrlW1) with a valid authorization (bit 10 = 1) and an ON signal present
(bit 0 = 1) to the converter, connection of the converter to the electronics supply may cause activation of the converter and direct changeover to the
"ON" state.
1 2
First CB/TB board
Receiving: Connector interlocking, clock-synchronous mode
For clock-synchronous mode:
Source: SYNC selection CBP2
P744
.01
B
.02
B
1
B0043
from [122.8]
With firmware V1.50 and higher, either the word- (A in [120.6])
or the double word connectors (B in [120.7]) can be connected.
Example:
K3003 is connected => KK3032 and KK3033 may not be connected as well
KK3033 is connected => K3003 and K3004 may not be connected as well
3 4
CBP2 in Least sign.slot Most sign. slot
P744.01 o
P744.02 I
Slot A is the least significant slot
Slot D is the most significant slot
Warning A003
Synchronous drive
5 6
V2.4
fp_mc_121_e.vsd
08.01.02
I
I
7 8
Function diagram
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MASTERDRIVES MC