Fuji Electric FRENIC-Ace series - Page 427

5.3 Description of Function Codes
5-257
FUNCTION CODES
Chap 5
■ Function 1 (U04 etc.)(Digital)
U05 and other related function codes specify the general-purpose timer period or the increment/decrement counter
value.
Data Function Description
0.00 to +600.00
Timer The period is specified in seconds.
Counter value
The specified value is multiplied by 100 times.
(If 0.01 is specified, it is converted to 1.)
-9990.00 to -0.01 — The timer or counter value works as 0.00. (No timer)
+601.00 to +9990.00 Timer The period is specified in seconds.
[Input: analog] Block function code setting
■ Block selection, function 1, function 2 (U01, U04, U05, etc.)(Analog)
The following items are available as operation function block.
Note that if the upper and lower limits have the same value, there are no upper and lower limits.
Block
selection
(U01 etc.)
Function block
Description
Function 1
(U04 etc.)
Function 2
(U05 etc.)
0 No function
assigned
This function always outputs 0% (or logical “0: False”;
OFF).
Not
required
Not
required
2001 Adder Addition function with two inputs (input 1 and input 2).
This function has output limiters (upper/lower) specified
with two function codes.
The 1st function code provides upper limit value and the
2nd one provides lower limit value.
Upper limit Lower limit
2002 Subtracter Subtraction function with two inputs (input 1 and input 2).
This function has output limiters (upper/lower) specified
with two function codes.
The 1st function code provides upper limit value and the
2nd one provides lower limit value.
Upper limit Lower limit
2003 Multiplier Multiplication function with two inputs (input 1 and input 2).
This function has output limiters (upper/lower) specified
with two function codes.
The 1st function code provides upper limit value and the
2nd one provides lower limit value.
Upper limit Lower limit
2004 Divider Division function with two inputs (input 1 and input 2).
Input 1 is dividend and input 2 is divisor. This function has
output limiters (upper/lower) specified with two function
codes.
The 1st function code provides upper limit value and the
2nd one provides lower limit value.
Upper limit Lower limit
2005 Limiter Upper and lower limit functions of single input (input 1).
The 1st function code provides upper limit value and the
2nd one provides lower limit value.
Upper limit Lower limit
2006
Absolute value
of input
Absolute value function of single input (input 1).
Negative input numbers become positive.
This function has output limiters (upper/lower) specified
with two function codes.
The 1st function code provides upper limit value and the
2nd one provides lower limit value.
Upper limit Lower limit