Siemens SINAMICS DCM Manual página 851

Dev fan t_run-on
0.0...3600.0 [s]
p50096 (240.0)
Op_display
r50000
0 T
< 1.0
[2651.5]
Dev fan state
n CM fan ok
1
r53135.12
Fan mon t_del
0.0...60.0 [s]
p51835[1] (5.0)
T 0
Fan mon t_del
0.0...60.0 [s]
p51835[2] (2.0)
T 0
<1> Circuit example.
1 2
DO: DC_CTRL
Signals and monitoring functions - Device fan (Control Module)
Dev fan state
Switch on fan
r53135.0
Switch on fan inv
Dev fan test
1
r53135.1
0...1
p50833 (0)
Fan mon t_del
0.0...60.0 [s]
p51835[0] (15.0)
T 0
Fan mon config
1
0...2
p51832 (1)
&
Ext F mode
0...2
p51833 (1)
F60267
"CM: Fan not OK"
"External fault triggered"
A60266
"Alarm fan not OK"
3 4
Fan relay sig s Fan ext F
Fan relay status
p51834
(0) r53140.2
M
P24_S
Fan ON inv
r53140.1
Fan ON
r53140.0
0
0
1
1
2
Ext fault inv
r53140.4
Ext fault
r53140.3
0
0
1
1
2
F60203
M
5
fp_8049_13_eng.vsd
27.09.18 V01.05.00
U V
W
120
Relais output
"Fan ON"
121
106
M
3~
<1>
Input
+ 122
"Fan OK"
123
–
<1>
Input
124
+
"External fault"
– 125
XM
Power Interface
6 7
Function diagram
SINAMICS DCM
4000 μs
8
- 8049 -