Siemens SIMATIC S7-400H Manual page 284

Technical Specifications
13.2 Technical Specifications of the CPU 417-4H;
(6ES7 417-4HL01-0AB0)
CPU and Version
MLFB
•
Hardware version
•
Firmware version
Associated programming
package
Memory
Working memory
•
Integrated
•
Expandable
Load memory
•
Integrated
•
Expandable FEPROM
•
Expandable RAM
Backup
•
With battery
•
Without battery
Processing Times
Processing times for
•
Bit operations
•
Word instructions
•
Integer math
instructions
•
Floating-point math
instructions
Timers/Counters and Their Retentivity
S7 counters
•
Retentivity can be set
•
Preset
•
Counting range
IEC counter
•
Type
S7 timers
•
Retentivity can be set
•
Preset
•
Time range
IEC timers
•
Type
13-6
6ES7 417-4HL01-0AB0
01
3.1 V
beginning with STEP7 V
5.2;
optional package
S7 H System
2 Mbytes for code2 Mbytes
for data
Up to 10 Mbytes for
codeUp to 10 Mbytes for
data
256 Kbytes RAM
With memory card (FLASH)
up to 64 Mbytes
With memory card (RAM)
up to 64 Mbytes
Yes
All data
None
Min. 0.1 ms
Min. 0.1 ms
Min. 0.1 ms
Min. 0.6 ms
512
From Z 0 to Z 511
From Z 0 to Z 7
1 to 999
Yes
SFB
512
From T 0 to T 511
No retentive timers
10 ms to 9990 s
Yes
SFB
Data Areas and Their Retentivity
Total retentive data area
(incl. memory markers,
timers, counters)
Memory markers
•
Retentivity can be set
•
Preset retentivity
Clock memories
Data blocks
•
Size
Local data (can be set)
•
Preset
Blocks
OBs
•
Size
Nesting depth
•
Per priority class
•
Additionally in an error
OB
FBs
•
Size
FCs
•
Size
Address Areas (Inputs/Outputs)
Total I/O address area
•
Of which distributed
MPI/DP interface
DP interface
Process Image
•
Preset
•
Number of partial
process images
•
Consistent data
Digital channels
•
those central
Analog channels
•
those central
Automation System S7-400H Fault-tolerant Systems
Total working and load
memory (with backup
battery)
16 Kbytes
From MB 0 to MB 16383
From MB 0 to MB 15
8 (1 memory byte)
Max. 8191 (DB 0 reserved)
Max. 64 Kbytes
Max. 64 Kbytes
32 Kbytes
See instruction list
Max. 64 Kbytes
24
2
Max. 6144
Max. 64 Kbytes
Max. 6144
Max. 64 Kbytes
16 Kbytes/16 Kbytes
2 Kbytes/2 Kbytes
8 Kbytes/8 Kbytes
16 Kbytes/16 Kbytes
(can be set)
1024 bytes/1024 bytes
Max. 8
Max. 244 bytes
131072/131072
131072/131072
8192/8192
8192/8192
A5E00068197-07