Eaton easy800

12 Appendix
12.9 Contacts and Coils
Control Relay easy800 11/11 MN04902001Z-EN www.eaton.com 377
12.9.1 Function block inputs (constants, operands)
Input Meaning of
abbreviation
Description
BF Standard Frequency change in braking phase
F1 Factor 1
Gain factor for I1 (I1 = F1 value)
F2 Factor 2
Gain factor for I2 (I2 = F2 value)
FO Frequency Operation
Operating frequency
FS Frequency Start
Start frequency
HY HYsteresis
Switching hysteresis for value I2 (Value HY applies to positive and
negative hysteresis.)
I1…I8 Input 1 to Input 8
1. to 8. input word
KP Channel
Channel number Value range: 0...7
KP Standard
Proportional gain
ME Minimum duty factor
Minimum duty factor
MV Manual Value
Manual manipulated variable
NO Numbers Of elements
Number of elements
OS OffSet
Offset for the value I1
PI Standard
Number of steps in Jog mode
PF Standard
Frequency in jog mode
PD Period of Duration
Period duration
RF Standard
Frequency change in acceleration phase
SH Setpoint High
Upper limit value
SL Setpoint Low
Lower limit value
SV Set Value
Defined actual value (Preset)
TC Standard
Scan Time
TG Standard
Recovery Time
TN Standard
Derivate action time
Tv Standard
Reset time
X1 X1, interpolation point 1
abscissa
Lower value of source range
X2 Interpolation point 2
abscissa
Upper value of source range
Y1 Interpolation point 1
ordinate
Lower value of target range
Y2 Interpolation point 2
ordinate
Upper value of target range