Lenze 8400 - Page 334

6 I/O terminals
6.1 Digital input terminals
334
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
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Internal interfaces to the application
• Relevant inputs at the LS_DigitalInput
system block:
• Relevant outputs at the LS_DigitalInput
system block:
Designator
DIS code | data type
Information/possible settings
Counting input DI1
bCountIn1_ResetCompare
BOOL
Reset status signal "Comparison value reached"
FALSETRUE The output bCountIn1_Compare is reset to FALSE.
bCountIn1_LoadStartValue
BOOL
Load starting value into counter
FALSETRUE The starting value set in C02840/1
is accepted as the current count
value.
Counting input DI6
bCountIn6_ResetCompare
BOOL
Reset status signal "Comparison value reached"
FALSETRUE The output bCountIn6_Compare is reset to FALSE.
bCountIn6_LoadStartValue
BOOL
Load starting value into counter
FALSETRUE The starting value set in C02840/3
is accepted as the current count
value.
Designator
DIS code | data type
Value/meaning
Counting input DI1
bCountIn1_Compare
BOOL
Status signal "Comparison value reached"
FALSE Current count value < comparison value (C02840/2
)
TRUE Current count value ≥ comparison value (C02840/2
)
wCountIn1_HW
wCountIn1_LW
C02841/1 | WORD
Current count value
• Output as High and Low word (without sign)
• Possible counting range: 0 ... 2
31
-1
Counting input DI6
bCountIn6_Compare
BOOL
Status signal "Comparison value reached"
FALSE Current count value < comparison value (C02840/4)
TRUE Current count value ≥ comparison value (C02840/4
)
wCountIn6_HW
wCountIn6_LW
C02841/2 | WORD
Current count value
• Output as High and Low word (without sign)
• Possible counting range: 0 ... 2
31
-1