Siemens SINAMICS DCM Manual página 745

DWORD
DWORD
DWORD
DWORD
DWORD
DWORD
DWORD
DWORD
DWORD
Reference quantities for further interconnection
<1> A PZD send word can either be supplied via connector input p2051[x] (WORD) or via p2061[x] (DWORD).
The two corresponding connector inputs cannot be interconnected.
<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 outputs are relevant.
– For DC_CTRL (SINAMICS DCM) is valid:
Interconnecting to connector outputs 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 %.
<2> To comply with the PROFIdrive profile, send word 1 must be used as status word 1 (ZSW1), not as DWORD.
<4> Using the binector/connector converters at [2472], bits of 5 send words can be interconnected with any binectors.
1 2
DO: DC_CTRL, DCP_CTRL
PROFIdrive - IF1 send telegram, free interconnection via BICO (p0922 = 999)
IF1 diag send DW 1...63 <4>
r2063[0...62]
<1> p2051[0]
... <2>
<1>
p2061[0]
p2051[1]
(0)
p2061[1]
p2051[2]
(0)
p2061[2]
p2051[3]
(0)
p2061[3]
p2051[4]
(0)
p2061[4]
p2051[5]
(0)
p2061[5]
p2051[6]
(0)
p2061[60]
p2051[61]
(0)
p2061[61]
p2051[62]
(0)
p2061[62]
p2051[63]
(0)
<2>
3 4
IF1 diag send word 1...64
r2053[0...63]
...
(0)
(0)
(0)
(0)
(0)
(0)
(0)
(0)
(0)
(0)
5
fp_2470_70_eng.vsd
14.11.18 V01.05.00
PROFIdrive sampling time
PZD send word 1 <3>
PZD send word 2
PZD send word 3
PZD send word 4
PZD send word 5
Header
Drive object 1
PZD send word 6
Drive object 2
.
PZD send word 7
.
.
Drive object n
.
.
.
PZD send word 62
Drive object m
PZD send word 63
Trailer
PZD send word 64
PROFIBUS
PROFINET
6 7
Function diagram
SINAMICS DCM/DCP
8
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