Order No.
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6FC5356-0BB15-0AA0
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6FC5357-0BB15-0AA0
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6FC5357-0BB25-0AA0
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6FC5357-0BB35-0AA0
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Product name
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SINUMERIK 840D powerline NCU 561.5
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SINUMERIK 840D powerline NCU 571.5
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SINUMERIK 840D powerline NCU 572.5
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SINUMERIK 840D powerline NCU 573.5
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Processor
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Celeron
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Pentium III
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SIMATIC S7 - integrated
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PLC 317-2 DP
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Input voltage
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Via SIMODRIVE device bus
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Degree of protection according to EN 60529 (IEC 60529)
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IP20 (with NCU box)
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Humidity rating in accordance with EN 60721-3-3
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Class 3K5 condensation and icing excluded. Low air temperature 0 °C (32 °F).
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Relative humidity
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10 ... 95 %
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10 ... 95 %
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< 95% for 1h, annual average < 65%
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Ambient temperature
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-20 … +60 °C (-4 ... +140 °F)
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-20 … +60 °C (-4 ... +140 °F)
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0 … 55 °C (32 ... 131 °F)
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Dimensions
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50 mm (1.97 in)
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316 mm (12.4 in)
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207 mm (8.15 in)
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Weight, approx.
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0.72 kg (1.59 lb)
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1.05 kg (2.32 lb)
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Approvals
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CE, cULus
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Ordering data:
Release (only as spare part)
(product status: Cancellation/discontinuation):
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6FC5357-0BB23-0AA0
(predecessor:
6FC5357-0BB22-0AE0)
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SINUMERIK 840DE
NCU 572.3, 400 MHZ, 64 MB
WITHOUT SYSTEM SOFTWARE
MEMORY: NC 0.5MB, PLC 96KB
PROFIBUS-DP PREPARED
ACCORDING TO IEC 61508
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6FC5357-0BB33-0AA0
(predecessor:
6FC5357-0BB33-0AE3)
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SINUMERIK 840D/DE
NCU 573.3, 650 MHZ, 64 MB
WITHOUT SYSTEM SOFTWARE
MEMORY: NC 2.5MB, PLC 96KB
PROFIBUS-DP PREPARED
ACCORDING TO IEC 61508
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NCU system software, compatibility:
Hardware
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NCU system software, compatibility subsequently tested
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NCU 572.3
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6FC5357-0BB22-0AE0
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12-axis software:
6FC520-_BY30-_AH_
6FC520-_BX30-_AH_
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SW4.4 from V04.04.38
SW5.3 from V05.03.08
all SW6.x
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6FC5357-0BB23-0AA0
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SW4.4 from V04.04.39
SW5.3 from V05.03.42
all SW6.x
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NCU 573.3
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6FC5357-0BB33-0AE2
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12-axis software:
6FC520-_BY30-_AH_
6FC520-_BX30-_AH_ 31-axis software:
6FC520-_AY30-_AH_
6FC520-_AX30-_AH_
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all SW4.x
all SW5.x
all SW6.x
all SW7.x
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6FC5357-0BB33-0AE3
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SW4.4 from V04.04.39
SW5.3 from V05.03.18
all SW6.x
all SW7.x
(see also !18682807!)
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6FC5357-0BB33-0AA0
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SW4.4 from V04.04.39
SW5.3 from V05.03.42
all SW6.x
SW7.2 from 07.02.07
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Strategy in the spare parts business:
NCU 572.3
Predecessor 6FC5357-0BB22-0AE0 => successor 6FC5357-0BB23-0AA0
NCU 573.3
Predecessor 6FC5357-0BB33-0AE3 => successor 6FC5357-0BB33-0AA0
If there is no compatibility with the NCU software, the previous component should be used – or if this is no longer available, then an upgrade should be made to the specified update status or to the next higher update status in the meantime.
Depending on the inventory in the spare parts loop, spare part supply, supply as exchange and/or repair will be considered.
Strategy in the new part business:
NCU 572.3 => NCU 572.4 (or NCU 572.5)
Predecessor 6FC5357-0BB22-0AE0 => successor 6FC5357-0BB24-0AA0
or 6FC5357-0BB25-0AA0
NCU 573.3 => NCU 573.4 (or NCU 573.5)
Predecessor 6FC5357-0BB33-0AE3 => successor 6FC5357-0BB34-0AA0
or 6FC5357-0BB35-0AA0
The NCU *.3 components have been cancelled/discontinued effective 30.09.2004. The new replacement components in the new part business will be NCUs with integrated PLCs with a higher performance (NCU *.4 with integrated PLC 314C-2DP or NCU *.5 with integrated PLC 317-2DP):
PLC parameters
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315-2DP
NCU *.3
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314C-2DP
NCU *.4
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317-2DP
NCU *.5
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Processing time in ms/kI (1 kI = 1024 instructions, corresponds to approx. 3 kbytes)
- for bit commands (minimum)
- for commands (minimum)
Factor for cycle time for
user programs 1)
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0.3
1.0
1
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0.1
0.25
0.35
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0.03
0.1
0.12
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PLC user memory in kbytes,
basic version
max. expansion
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96
288
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96
480
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128
768
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No. of FBs, FCs
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Each 256
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Each 256
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2048 2)
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No. of DBs
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399
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399
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20472)
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No. of timers
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128
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256
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512
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No. of counters
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64
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256
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512
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I/O scope for cyclic process image
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Each 128
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Each 128
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Each 256
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I/O scope for the complete logical I/O address space
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Each 1024
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Each 1024
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Each 4096 3)
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Max. number of Profibus slaves
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63
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32
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125
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Comments:
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1)
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The increase in performance refers to the computational performance available. Depending on the technological/process-related conditions, this increase in performance is included in the total result. A faster IPO clock cycle (as a result of faster processors) and lower PLC cycle times result, partially, in significantly improved technological/process-related results; e.g. shorter unit/clock cycle times, higher speeds for eccentric turning, higher feed rates for mould construction.
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2)
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The number specified is the upper address number that can be used; the maximum number of FBs, FCs and DBs is, as a total, 2048!
Reserved addresses should be taken into account; refer to the current documentation.
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3)
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4096 additional I/O addresses are available and can be seen in STEP 7; however these addresses are reserved for future applications. For compatibility reasons, these addresses may not be used.
The diagnostic addresses (presently at the upper end 1023, 1022) must be appropriately marshaled in the PLC project; refer to the current documentation.
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Brief instructions: (prerequisites: SIMATIC know-how; STEP 7)
When changing-over from an NCU with PLC315-2DP to an NCU with PLC 314C-2DP or PLC317-2DP, in the hardware configuration in the module catalog, the matching Rack0 should be selected under "SIMATIC 300\SINUMERIK\810D / 840D".
Further it should be checked as to whether a Profibus diagnostics block of A&D AS (FC125 or FB125) is used. These blocks must be brought up to the actual version (V4.9).
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