Siemens SIMATIC S7-1500 Manual page 99

Parameter data record
B.1 Parameter assignment and structure of parameter data record
Bit →
Bit 7
Byte
channel
0/1
↓
17/65
18/66
19/67 Frequency Reserved
of synchro-
nization:4
0 : Once
B
1 : Periodic
B
20...43/
68...91
20...23/
68...71
24...27/
72...75
Operating mode Counting: DWORD: Value range: –2147483648 to 2147483647
Measuring operating mode: REAL: Floating-point number in the configured unit of the measured quantity
28...31/
76...79
Operating mode Counting: DWORD: Value range: –2147483648 to 2147483647
Measuring operating mode: REAL: Floating-point number in the configured unit of the measured quantity
32...35/
80...83
36...39/
84...87
40...43/
88...91
44/92
44/92 Behavior at gate start
00 : Set to start value
B
01 : Continue with current
B
value
10 to 11 : Not permitted
B
98
Bit 6 Bit 5
2
DWORD: Value range: –2147483648 to 2147483647
DWORD: Value range: –2147483648 to 2147483647
DWORD: Value range: –2147483648 to 2147483647
DWORD: Value range in μs: 0 to 25000000
Counter behavior at limits and gate start
: Reaction to violation of a counting limit
3
000 : Stop counting
B
001 : Continue counting
B
010 to 111 : Not permitted
B
Bit 4 Bit 3
Behavior of DI1:
See Byte 16
Reserved
2
Frequency Input delay:
of Capture
0 : Once
B
function:
0001 : 0.05 ms
B
0 : Once 0010 : 0.1 ms
B B
0011 : 0.4 ms
B
1 : Periodic 0100 : 0.8 ms
B B
0101 : 1.6 ms
B
0110 : 3.2 ms
B
0111 : 12.8 ms
B
1000 : 20 ms
B
1001 to 1111
Values
Counting high limit :
3
D
Comparison value 0:
Comparison value 1:
Start value :
3
D
Counting low limit
3
D
Update time:
:
3
Technology module TM PosInput 2 (6ES7551-1AB00-0AB0)
Bit 2 Bit 1
: Not permitted
B
or 80000000 to 7FFFFFFF
or 80000000 to 7FFFFFFF
D
or 80000000 to 7FFFFFFF
D
or 80000000 to 7FFFFFFF
or 80000000 to 7FFFFFFF
D
Reset when counting limit is violated
000 : To opposite counting limit
B
001 : To start value
B
010 to 111 : Not permitted
B
Manual, 06/2018, A5E03982218-AB
Bit 0
H
;
H
;
H
H
H
:
3