JUMO 902931 Wtrans Receiver with Wireless Data Transmission Operating Manual - Manual (Page 68)

9 Term definition
68
9.1.4 Analog outputs 1 to 4
Figure 29: Analog outputs 1 to 4
Output signal type (Ax.Mod)
This function defines how the output is operated (see Figure 29, item 5). Current and voltage
outputs can be used. Depending on the receiver type, two or four analog outputs are available.
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Chapter 2.2 "Order details", page 10
Output variable (Ax.SEL)
The actual value to be issued at the selected output is defined here (see Figure 29, item 6). In
addition to the actual values of the 16 wireless inputs, four Modbus remote control values are
available in the analog selector.
Zero point (Ax.Zer) and end point (Ax.End)
The zero point and the end point (see Figure 29, item 3 and item 4) permit the entire measuring
range or part of it to be displayed at the output (e.g. 0 to 200 °C).
Error behavior (Ax.Err)
The type of error message to become active under the following conditions is set here (see Fig-
ure 29, item 7):
•
Underrange/overrange
• Probe short circuit
• Probe/cable break
• Alarms
ErHi (positive signaling) and ErLo (negative signaling) may be used.
The behavior of the output signal in the event of underrange or overrange is shown in the fol-
lowing table.