Siemens CU230P-2 HVAC - Fig. 2-39 9210 - Send telegram, Predefined Connection Set (p8744 = 1)

Communication
Function diagrams
2-483
© Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Fig. 2-39 9210 – Send telegram, Predefined Connection Set (p8744 = 1)
- 2441 -
Function diagram
87654321
FP_2441_97_51.vsd
PROFIdrive / PROFIBUS
G120 CU230P-2 DP
29.10.2009 V4.3
STW1 control word interconnection (p2038 = 2)
<1>
STW1.0
STW1.1
STW1.2
STW1.3
STW1.4
STW1.5
STW1.6
STW1.8
STW1.9
STW1.11
STW1.12
STW1.13
STW1.14
STW1.15
STW1.7
STW1.10
p0848[0] = r2090.2
p0852[0] = r2090.3
p1140[0] = r2090.4
p1141[0] = r2090.5
p1142[0] = r2090.6
p2103[0] = r2090.7
-
-
p0854[0] = r2090.10
p1113[0] = r2090.11
-
-
-
p0810[0] = 2090.15
<3>
p0840[0] = r2090.0
p0844[0] = r2090.1
[2501.3]
[2501.3]
[2501.3]
[2501.3]
[2501.3]
[2546.1]
-
-
[2501.3]
[2505.3]
-
-
-
-
[2501.3]
[2501.3]
[3060] [3070] [3080]
[3060] [3070]
[3060] [3070] [3080]
[8060]
-
-
[2501]
[3040]
-
-
-
[8565]
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
<2>
<2>
<1>
Signal targets for STW1 in Interface Mode VIK-NAMUR (p2038 = 2)
Signal
Meaning
Interconnectio
n parameters
[Function diagram]
internal control
word
[Function diagram]
signal target
Inverted
= ON (pulses can be enabled)
0 = OFF1 (braking with ramp-function generator, then pulse cancllation & ready-to-power-up)
1 = No OFF2 (enable is possible)
0 = OFF2 (immediate pulse cancellation and power-on inhibit)
1 = No OFF3 (enable is possible)
0 = OFF3 (braking with the OFF3 ramp p1135, then pulse cancellation and power-on inhibit)
1 = Enable operation (pulses can be enabled)
0 = Inhibit operation (cancel pulses)
1 = Operating condition (the ramp-function generator can be enabled)
0 = Inhibit ramp-function generator (set the ramp-function generator output to zero)
1 = Enable the ramp-function generator
0 = Stop the ramp-function generator (freeze the ramp-function generator output)
1 = Enable setpoint
0 = Inhibit setpoint (set the ramp-function generator input to zero)
= Acknowledge faults
Reserved
Reserved
Reserved
Reserved
Reserved
1 = Control via PLC
1 = Dir of rot reversal
1 = CDS selection
Used in telegram 20.
Bit 10 in STW1 must be set to ensure that the drive accepts the process data.
Sequence control
Sequence control
Sequence control
Sequence control
<3>
Interconnection is not disabled.