Spectrum-controls 1746sc-INO4vi Manuel d'utilisateur télécharger pdf (Page 30)

20 SLC 500

™

Isolated Analog Output Modules

Table 10. Data format definitions

Selected Data Value (counts) Corresponding Signal

Data Format Output Range Min. Max. Min. Max.

Engineering Units ±10 V -10250 +10250 -10.25 V +10.25 V

0–10 V -500 +10250 -0.50 V +10.25 V

0–5 V -500 +5500 -0.50 V +5.50 V

1–5 V +500 +5500 +0.50 V +5.50 V

0–20 mA 0 +20500 0.0 mA +20.5 mA

0–21 mA 0 +21500 0.0 mA +21.5 mA

4–20 mA +3500 +20500 +3.5 mA +20.5 mA

Scaled for PID ±10 V 0 +16383 -10 V +10 V

0–10 V 0 +16383 0 V +10 V

0–5 V 0 +16383 0 V +5 V

1–5 V 0 +16383 +1 V +5 V

0–20 mA 0 +16383 0 mA +20 mA

0–21 mA 0 +16383 0 mA +21 mA

4–20 mA 0 +16383 +4 mA +20 mA

Proportional Counts ±10 V -32768 +32767 -10.25 V +10.25 V

0–10 V -32768 +32767 -0.50 V +10.25 V

0–5 V -32768 +32767 -0.50 V +5.50 V

1–5 V -32768 +32767 +0.50 V +5.50 V

0–20 mA -32768 +32767 0.0 mA +20.5 mA

0–21 mA -32768 +32767 0.0 mA +21.5 mA

4–20 mA -32768 +32767 +3.5 mA +20.5 mA

1746-NO4- ±10 V -32768 +32767 -10 V +10 V

Compatible

①

0–10 V 0 +32767 0 V +10 V

0–5 V 0 +16384 0 V +5 V

1–5 V +3277 +16384 +1 V +5 V

0–20 mA 0 +31208 0 mA +20 mA

0–21 mA 0 +32767 0 mA +21 mA

4–20 mA +6242 +31208 +4 mA +20 mA

User-Defined ±10 V -10.25 V +10.25 V

Scale 0–10 V -0.50 V +10.25 V

0–5 V -0.50 V +5.50 V

1–5 V See note

➁

+0.50 V +5.50 V

0–20 mA 0.0 mA +20.5 mA

0–21 mA 0.0 mA +21.5 mA

4–20 mA +3.5 mA +20.5 mA

①

Provides direct compatibility with the 1746-NO4 module.

➁

For the user-defined scale, the data in output words 6 and 7 determine the count limits.

See the next subsection,

Optional: Setting The Output Data Limits (or User-Defined Scale)

for information on the User-Defined Scale data format.

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 47 48

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