Baumuller b maXX 5000 Series - Timing Diagram for Switching on BM51 XX

Installation
Instruction handbook b maXX 5000
Document No.: 5.09021.16
149
of 328
7
7.13.2.3 Timing diagram for switching on BM51XX
Power supply 24
V
< 10 s (boot the device)
Ready for mains contactor ON
Output signal
Mains contactor ON
<
25 s (offset (10 s), rotating field (5 s) and synchronisation with mains (10 s))
Ready for pulse-enable
Output signal
Pulse enable ON
Input signal
< 15 s (pre-charge (10s) and increase DC link voltage
to the set value (5 s))
Ready for NC
Output signal
4400_0012_rev01_int.xl
s
Power supply 24V - X200-1, X200-2 and X2-11, X2-12 are connected with 24V
DC
Ready for main contactor ON - the contact between X2-9, X2-10 is closed
Main contactor ON - the main contactor is enabled, the BM51XX is connected to the three-
p
hase system
Ready for pulse enable - the contact between X2-2, X2-3 is closed X2-2, X2-3
Pulse enable ON - BM51XX is waiting for a +24V
DC
level on X2:20
Ready-to-operate for NC -
-
BM51XX sets X2-7 on +24V
DC
level
the signal „power supply ready“ is set on the signal bus X300