Siemens SINAMICS DCM Manual página 744

PROFIBUS
<3> PZD receive word 1
PROFINET
PZD receive word 2
PROFIdrive-
PZD receive word 3
receive telegram
Header
PZD receive word 4
Drive object 1
PZD receive word 5
Drive object 2
.
PZD receive word 6
.
.
Drive object n
.
.
.
PZD receive word 61
PZD receive word 62
Drive object m
PZD receive word 63
Trailer
PZD receive word 64
<1> The connector-binector converter only converts the lower 16 bits irrespective of the input variable.
<2> The following representation applies: For words 4000 hex = 100 % resp. for double words 4000 0000 hex = 100 %.
For further interconnecting the reference quantities of the interconnected connector inputs are relevant.
– For DC_CTRL (SINAMICS DCM) is valid:
Interconnecting to connector inputs with scaling "PERCENT" is recommended.
For physical quantities the reference values p200x are valid (100 % corresponds to p200x).
For speed values is valid: Depending on the setting of p50083[D], further reference quantities must be set, see [6810.3], [2075.2].
Current and torque are related to motor or device.
– For DCP_CTRL (SINAMICS DCP) is valid:
For physical quantities the reference values r5007x are valid (100 % corresponds to r5007x).
The following applies for temperature values: 100 °C corresponds to 100 % = 4000 hex or 4000 0000 hex; 0 °C corresponds to 0 %.
<3> In order to maintain the PROFIdrive profile, receive word 1 must be used as control word (STW1) (due to bit 10 "control requested").
<4> Using the connector-binector converters, the bits can be extracted from two of the PZD receive words 5 to 64 and used as binectors.
<5> Every PZD word can be assigned a word or a double word. Only one of the 2 interconnection parameters r2050 or r2060 can have a value
<6> When interconnecting a connector output multiple times all the connector inputs must have either Integer or FloatingPoint data type.
1 2
DO: DC_CTRL, DCP_CTRL
PROFIdrive - IF1 receive telegram, free interconnection via BICO (p0922 = 999)
<5> <6>
r2060[0] DWORD
r2060[1] DWORD
r2060[2] DWORD
r2060[3] DWORD
r2060[4] DWORD
r2060[5] DWORD
r2060[60] DWORD
r2060[61] DWORD
r2060[62] DWORD
Reference quantities for further interconnection
3 4
<5> <6> r2090.0 ...
r2090.15
r2050[0]
r2091.0
...
r2091.15
r2050[1]
r2092.0
...
r2092.15
r2050[2]
r2093.0
...
r2093.15
r2050[3]
r2050[4]
2 connector-binector converters
r2050[5]
<4>
p2099[0]
(0)
r2050[60]
r2050[61]
r2050[62]
r2050[63]
<4>
p2099[1]
(0)
<2>
0 for a PZD word.
5 6
fp_2460_70_eng.vsd
08.11.18 V01.05.00
PROFIdrive sampling time
p2048
<1>
p2098[0].0
0
r2094.0
1
1
p2098[0].15
0
r2094.15
1
1
p2098[1].0
0
r2095.0
1
1
p2098[1].15
0
r2095.15
1
1
7 8
Function diagram
- 2460 -
SINAMICS DCM/DCP