Siemens Simatic S7-1500 Manual page 167

Table B- 21 Parameter data record 128 - Specify measured value
Bit →
7
Byte
45 Reserved = 0
1)
46
47
48
49 Use of Reserved = 0
HSC DI0
0 : Not
B
used
1 : Used
B
CPU 1512C-1 PN (6ES7512-1CK00-0AB0)
Manual, 09/2016, A5E35306440-AB
6 5
Specify measured value
Time base for velocity measurement:
000
001
010
011
100
101 to 111
WORD: Value range: 1 to 65535
Value range: 0 to 255
Selection HSC DI0
1)
Value range (applicable if the CPU is configured with deactivated
'Front connector assignment like 1511C' setting):
HSC1..3:
01000
01001
01010
01011
01100
01101
01110
01111
HSC4..6:
11000
11001
11010
11011
11100
11101
11110
11111
All other values: Reserved
Note: If the CPU with enabled 'Front connector assignment like
1511C' setting is configured, the parameter data record definition of
CPU 1511C applies. See device manual of CPU 1511C.
B.7 Parameter data records of the high-speed counters
4 3
: 1 ms
B
: 10 ms
B
: 100 ms
B
: 1 s
B
: 60 s/1 min
B
: Reserved
B
Increments per unit:
Set hysteresis range:
D
: Front connector X11, terminal 11 (DI8)
B
: Front connector X11, terminal 12 (DI9)
B
: Front connector X11, terminal 13 (DI10)
B
: Front connector X11, terminal 14 (DI11)
B
: Front connector X11, terminal 15 (DI12)
B
: Front connector X11, terminal 16 (DI13)
B
: Front connector X11, terminal 17 (DI14)
B
: Front connector X11, terminal 18 (DI15)
B
: Front connector X12, terminal 11 (DI8)
B
: Front connector X12, terminal 12 (DI9)
B
: Front connector X12, terminal 13 (DI10)
B
: Front connector X12, terminal 14 (DI11)
B
: Front connector X12, terminal 15 (DI12)
B
: Front connector X12, terminal 16 (DI13)
B
: Front connector X12, terminal 17 (DI14)
B
: Front connector X12, terminal 18 (DI15)
B
Parameter data records
2 1
Measured variable:
00 : Frequency
B
01 : Period duration
B
10 : Velocity
B
11 : Reserved
B
D
0
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