Honeywell EXCEL 5000 User Manual page 14

INTRODUCTION
Function Name
IDT
Integral
J-K flip-flop
Last Value
Limit
LIN
Linear converter
Ln
Logic Counter
Maximum
Merge
Minimum
Modulo
Monoflop
Multiplication
Multi-Switch In
Multi-Switch Out
Negate
Next Schedule
Night Purge
NOT
74-5577–33 (US)
EN2B-0184 GE51 R0518 (Europe)
Previous Function name
IDT
(Excel Web II with OS
3.01.00 or higher only)
LINEAR
(Excel Web II with OS
3.01.00 or higher only)
Max
Min
(Excel Web II with OS
3.02.00 or higher only)
Folder
Misc Copies the input to all outputs.
Controller Calculate the integral (sum) of the input
signal.
Misc Toggles an output depending to the set, clear
command and clock conditions
Misc Provides the current value and the value of
the last control cycle.
Comparison Limits input X to a range between minimum
and maximum.
Legacy XL500 Legacy RACL function: Calculates the linear
product of the inputs.
Misc Converts an input value within definable
limits to an output value
Arithmetic Calculates the natural logarithm.
Logic Compares binary values. Returns in output
N(1) the number of TRUE(1) values and in
output N(0) the number of FALSE(0) values.
Comparison Returns the highest value of all inputs.
Misc Merges multiple inputs to a combined output.
Result for 4 inputs: Y = X1 + X2*P1 +
X3*P1*P2 + X4*P1*P2*P3
Comparison Returns the lowest value of all inputs.
Arithmetic Calculates the remainder of the division A by
B.
Timer Sets the output to TRUE (1) for the time
defined in the parameter "signal time".
Arithmetic Multiplies the input values.
Misc Conditional Switch. Switches the value of a
specified input to the output, depending on
the "Sel X" input.
Misc X input is copied to the output selected by
the "Sel Y" input. The parameter defines if
the other outputs are left unchanged or set to
0.
Arithmetic Negates the analog input value
mathematically.
Misc Reads the next scheduled value and the time
until the value changes from the schedule
Energy management Starts and stops ventilation systems to
precondition rooms when cold outside air is
available during nighttime.
Logic Negates the binary input value.
16
EXCEL CARE CONTROL ICONS
Description