Emerson MCi210, Руководство пользователя

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36
MCi210 User Guide
Issue Number: 2
When read, this parameter will indicate the state of Digital Input 2. An inactive input (low) will give
the value 0 and active input (high) will give 1.
When read, this parameter will indicate the state of Digital Input 3. An inactive input (low) will give
the value 0 and active input (high) will give 1.
When read, this parameter will indicate the state of Digital I/O 4. An inactive input (low) will give the
value 0 and active input (high) will give 1.
When this terminal is configured as an output (using
Digital Input/Output 4 Direction ( S.04.021 )),
this parameter is still accessible and will indicate the state of the terminal not the requested output
value e.g. if the user tries to set the output high, but, due to a wiring error, the output is being held
low, this parameter will give the value 0.
When written, this parameter will set the state of Digital Output 5. Setting to 0 will place the output
low and setting to 1 will place the output high.
S.04.002 Digital Input 2 State
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Immediate
Display Format None Decimal Places 0
Coding RO, ND, NC, PT
S.04.003 Digital Input 3 State
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Immediate
Display Format None Decimal Places 0
Coding RO, ND, NC, PT
S.04.004 Digital Input/Output 4 State
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Immediate
Display Format None Decimal Places 0
Coding RO, ND, NC, PT
S.04.010 Digital Output 5 State
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit Volatile Update Rate Immediate
Display Format None Decimal Places 0
Coding RW