Hardy Process Solutions HI 2160RC PLUS Operation And Installation Manual page 177

PLUS
HI 2160RC MANUAL
Down Loading Rate
Set Points Via
Analog Signal for
PLC's that are not
Equipped with
PROFIBUS or Allen
Bradley Remote I/O
8-26
Step 1. Set the LO Output Signal (4 milliamps) to 0.00. Now 4
milliamps = 0 lbs/hr. (See Remote Set Points Option for
Ratio Control Applications, Setting The LO Output Signal
Parameter above)
Step 2. Set the HI Output Signal (20 milliamps) to 200.0 lbs/hr.
(See Remote Set Points Option for Ratio Control Applica-
tions, Setting the HI Output Signal Parameter above)
Step 3. Set the Percentage at 10%. (See Remote Set Points Option
for Ratio Control Applications, Setting a Percentage of
the HI Output Signal above)
• Equipment Required for the PLC
• Analog Output Module
• Relay Module
• Equipment Required for the HI 2160RC
• Remote Set Point Option Card that matches the Analog Output
Signal of the PLC.
0-20 Milliamps
4-20 Milliamps
0-5 Volts
0-10 Volts
Step 1. Set the jumpers for the amperage or voltage range that
matches the analog signal of the analog output module in
the PLC. (See Chapter 3 for Instructions)
Step 2. Set the Current Sense jumper for single controller, or mul-
tiple controllers. (See Chapter 4 Current Sense Selection
Table)
Step 3. Typical system incorporating a PLC and three (3) HI
PLUS
2160RC
ity. (See Fig. 8-27 and 8-28)
PLUS
rate controllers with remote set point capabil-