IDEC SmartRelay functions
219
IDEC SmartRelay Manual
Parameters L1, L2
The analog values for the parameters L1 and L2 can be
derived from another, already programmed function. You
can use the actual values of the following functions:
• Analog comparator (actual value Ax - Ay, see Chapter
4.4.18)
• Analog trigger (actual value Ax, see Chapter 4.4.16)
• Analog amplifier (actual value Ax, see Chapter 4.4.20)
• Analog multiplexer (actual value AQ, see Chapter 4.4.26)
• Analog Ramp Control (actual value AQ, see Chapter
4.4.27)
• PI controller (actual value AQ, see Chapter 4.4.28)
and
• Counter (actual value Cnt, see Chapter 4.4.13).
Select the required function by means of the block number.
For information on parameter defaults, refer to Chapter
4.4.1.
Symbol in
IDEC SmartRelay
Wiring Description
Output AQ The output AQ is scaled
using the formula:
(Current Level- Offset (B) )/
Gain (A)
Range ofvalues:
0 to +32767
Note:
When AQ is displayed in
parameter mode or message
mode, it is displayed as an
unscaled value (engineering
units).
Parameter p (number of decimals)
Applies only to the AQ, L1, L2, MaxL, StSp and Rate values
displayed in a message text.
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com
To Next Page
Loading...
