Rockwell Automation 1336T PLC Comm. Adapter, Series B, FRN 2.xx-3.xx - Manual (Page 121)

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Publication 1336 FORCE–5.13 –– September, 1998
391 SCANport Analog Select
[SP Analog Sel]
SP Analog Sel indicates which port (1 through 5) is
to receive the SCANport analog input value that
appears in parameter 338, SP Analog In.
Parameter Number 391
Parameter Type Read/Write, Sink
Display Units / Drive Units None
Factory Default 1
Minimum Value 1
Maximum Value 5
File – Group Communications I/O – Analog Output
Enums 1 = Port 1 2 = Port 2 3 = Port 3
4 = Port 4 5 = Port 5
392 Analog Input 1 Offset
[Analog In 1 Offset]
Analog In 1 Offset determines the offset applied to
the raw Analog In 1 values before the scale factor is
applied. This allows you to shift the range of the
analog input.
Parameter Number 392
Parameter Type Read/Write, Non–Linkable Sink
Display Units / Drive Units
±
4096
Factory Default 0
Minimum Value –20 Volts
Maximum Value +20 Volts
File – Group Communications I/O – Analog Input
393 Analog Input 1 Scale
[Analog In 1 Scale]
Analog In 1 Scale determines the scale factor or
gain for the Analog In 1 value. A +10V dc signal
applied to Analog In 1 at TB21 is converted to a
+2048 digital value used by the 1336 FORCE.
Before the digital value is displayed or transferred to
the drive, the scale factor is applied allowing an
effective digital range of
±
32767 (16 x 2048). The
absolute digital value is clamped at 32767.
Scale Factor Drive Units
1 2048
2 4096
4 8192
16 32767
Parameter Number 393
Parameter Type Read/Write, Non–Linkable Sink
Display Units / Drive Units
±
32767
Factory Default +1
Minimum Value –16
Maximum Value +16
File – Group Communications I/O – Analog Input
394 Analog Input 2 Offset
[Analog In 2 Offset]
Analog In 2 Offset determines the offset applied to
the raw Analog In 2 values before the scale factor is
applied. This allows you to shift the range of the
analog input.
Parameter Number 394
Parameter Type Read/Write, Non–Linkable Sink
Display Units / Drive Units
±
4096
Factory Default 0
Minimum Value –20 Volts
Maximum Value +20 Volts
File – Group Communications I/O – Analog Input