G
Gate stop function, 62, 64, 70
H
Hardware gate, 19
Hardware interrupt, 10, 76
Enabling, 76
Initiating, 76
OB 40, 76
HW gate
Edge controlled opening and closing of, 69
Level controlled opening and closing of, 68
Status, 69
Hysteresis, 10
I
Innite count mode, 59
Input delay, 30
Input lters, 30
Internal faults, 91
L
Labeling strips, 14
LEDs
Meaning, 13
Load value, 10, 17, 71
M
Main eld of application, 11
modes
Selecting, 59
Multiple counting, 19
O
OB 40, 76
OB 4x
Start information, 77
OB82, 93
Open and close SW gate, 60, 61, 63
Opening and closing hardware gate, 63
Operating modes, 57
Operator error, 96
Order number, 13
P
parameter assignment screen forms
Integrated help function, 38
Parameter assignment screen forms
Calling, 38
Installing, 37, 38
Periodic counting mode, 62
Pulse duration
Default value, 68
Value range, 68
Q
Q0 see digital outputs, 30
Q1 see digital outputs, 30
Quadruple evaluation, 84
R
README le, 38
RESET status, 35
S
Select gate function, 60, 61, 62
SET, 71
SET see digital inputs, 30
Setting
Behavior of the digital outputs, 65
Count range, 64
Pulse duration, 67
Setting the counter
Via the user program, 71
With an external signal, 71
With digital input I2, 72
With the zero mark, 74
settings
Selecting, 59
Settings, 58
Single count mode, 61
Single counting, 18
Single evaluation, 83
Start addresses, 21
START see digital inputs, 30
Startup characteristics, 42
Status bits, 59
STOP see digital inputs, 30
Index
Counter module FM 450-1
116 Equipment Manual, 03/2022, A5E03648739-AC
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