IDEC SmartRelay functions
226 IDEC SmartRelay Manual
Parameters V1...V4
The analog values for the parameters V1...V4 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)
• Analog ramp control (actual value AQ, see Chapter
4.4.27)
• Analog math (actual value AQ, see Chapter 4.4.30)
• PI controller (actual value AQ,
see Chapter 4.4.28)
• Up/down counter (actual value Cnt, see Chapter 4.4.13).
Select the required function by the block number. For
in
form
ation on parameter defaults, refer to Chapter 4.4.1.
Note
If the analog value for parameter V1, V2, V3 or V4 is derived from
another already-programmed function whose actual value exceeds
the value range for V1 ... V4, IDEC SmartRelay will display the limit
value: -32768 if the value is less than the lower range or 32767 if
the value is greater than the upper range).
Parameters p (number of decimals)
Parameter p applies only to the display of Value1, Value2,
Value3, Value4 and AQ in a message text.
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