Rockwell-automation 1794-APBDPV1 FLEX I/O PROFIBUS Adapter User Manual Bedienungsanleitung PDF herunterladen (Seite 61)

Publication 1794-UM064B-EN-P - May 2014

Communicate With Your Module 49

Write Word 6 IC 1 TR IT Q3 Q2 Q1 Q0 RV QK CK GO Channel Number

Write Words

7 and 8

Not used

Where: PU = Power up unconfigured state

FP = Field power off

CF = In configuration mode

BD = Calibration bad

OR = Reference calibration signal is out of range

P0...P3 = Output holding in response to Q0...Q3

W0...W3 =Wire off current loop status for channels 0...3 respectively — Not used on voltage outputs.

EN = Enable outputs; 0 = output follows S1/S0, 1 = output enabled

IC = Initiate configuration bit

TR = Transparent bit

IT = Interleave Interrupts

Q0...Q3 = Request for outputs to hold

RV = Revert to defaults bit

QK = Quick calibration

CK = Calibration clock

GO = Gain offset calibration

1794-OF4I – Isolated Output Module Output Configuration

Configuration Bits

MSD LSD

Nominal

Range

Data Type Output Values

(1)

Hexadecimal Decimal

Update

Rate

0 0 0 1 4...20 mA 2’s complement <0000..7878> <0000...30840> 5.0 ms

0 0 1 0 ±10V 2’s complement <831F...79E8> <-31208...31208> 2.5 ms

0 0 1 1 ±5V 2’s complement <8618...79E8> <-31208...31208> 2.5 ms

0 1 0 0 0...20 mA 2’s complement % <0...2710> <0...10000> 5.0 ms

0 1 0 1 4...20V 2’s complement % <0...2710> <0...10000> 5.0 ms

0 1 1 0 0...10V 2’s complement % <0...2710> <0...10000> 5.0 ms

0 1 1 1 ± 10V 2’s complement <-D8F0...2710> <-10000...10000> 5.0 ms

1 0 0 0 0...20 mA binary <0000...F3CF> <0000...62415> 2.5 ms

1 0 0 1 4...20 mA binary <0000...F0F1> <0000...61681> 5.0 ms

1 0 1 0 0...10V binary <0000...F3CF> <0000...62415> 2.5 ms

1 0 1 1 0...5V binary <0000...F3CF> <0000...62415> 2.5 ms

1 1 0 0 ±2 0 mA offset binary <0000...F9E8> <0000...63976> 2.5 ms

1 1 0 1 4...20 mA offset binary <8000...F878> <32768...63608> 5.0 ms

1 1 1 0 ± 10V offset binary <0618...F9E8> <1560...63976> 2.5 ms

1 1 1 1 ± 5V offset binary <0618...F9E8> <1560...63976> 2.5 ms

(1)

< and > indicate the overrun beyond actual range (about 5%).

1794-OF4I Isolated Analog Output Module Read Words

Word/Dec. Bit 15141312111009080706050403020100

Word/Octal Bit 17161514131211100706050403020100

1 2 ... 56 57 58 59 60 61 62 63 64 65 66 ... 152 153

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