GE AF-650 GP Programming Manual page 139

Parameter Descriptions
LC-10 Comparator Operand
Option:
3 3
[0] DISABLED
*
[1] Reference %
[2] Feedback %
[3] Motor speed
[4] Motor Current
[5] Motor torque
[6] Motor power
[7] Motor Rated
Voltage
[8] DC-link voltage
[9] Motor Thermal
[10] Drive thermal
[11] Heat sink temp.
[12] Analog input
AI53
[13] Analog input
AI54
[14] Analog input
AIFB10
[15] Analog input
AIS24V
[17] Analog input
AICCT
[18] Pulse input FI29 Value is in percent.
[19] Pulse input FI33 Value is in percent.
[20] Alarm number
[21] Warning
number
[22] Analog input
x30 11
[23] Analog input
x30 12
[30] Counter A
[31] Counter B
[32] Process PID
Error
138
Function:
Options [1] Reference % to [31] Counter B
are variables which are compared based
on their values. Options [50] FALSE to
[186] Drive in auto mode are digital
values (true/false) where the comparison
is based on the amount of time during
which they are set to true or false. See
parameter LC-11 Comparator Operator.
Select the variable to be monitored by
the comparator.
The comparator is disabled.
The resulting remote reference in
percent.
[RPM] or [Hz], as set in
parameter K-02 Motor Speed Unit.
[RPM] or [Hz], as set in
parameter K-02 Motor Speed Unit.
Value is in percent.
Value is in percent.
Value is in percent.
Value is in percent.
Value is in percent.
AIFB10 is internal 10 V supply.
AIS24V is a 24 V switch mode power
supply.
Value is in [°]. AICCT is control card
temperature.
The number or registered alarms.
Value of the PID error
(parameter PI-60 Process PID Error).
02/2016 All rights reserved.
LC-10 Comparator Operand
Option: Function:
[33] Process PID Value of the PID output
Output (parameter PI-61 Process PID Output).
[43] Analog input
X49/1
[44] Analog input
X49/3
[45] Analog input
X49/5
[50] FALSE Use to enter the fixed value of false in
the comparator.
[51] TRUE Use to enter the fixed value of true in
the comparator.
[52] Control ready Use to enter the control board receives
supply voltage.
[53] Drive ready The frequency converter is ready for
operation and applies a signal on the
control board.
[54] Running The motor runs.
[55] Reversing The output is active when the frequency
converter runs counterclockwise (the
logical product of the status bits running
AND reverse).
[56] In range The motor runs within the programmed
current and speed ranges set in
parameter H-70 Warning Current Low to
parameter H-73 Warning Speed High.
[60] On reference The motor runs on reference.
[61] Below The motor runs at a reference which is
reference, low less than the value in
parameter H-74 Warning Reference Low.
[62] Above ref, high The motor runs at a reference which
exceeds the value in
parameter H-75 Warning Reference High.
[65] Torque limit The torque exceeds the value in
parameter F-40 Torque Limiter (Driving) or
parameter F-41 Torque Limiter (Braking).
[66] Current Limit The motor current exceeds the value in
parameter F-43 Current Limit.
[67] Out of current The motor current is outside the range
range set in parameter F-43 Current Limit.
[68] Below I low The motor current is lower than the
value in parameter H-70 Warning Current
Low.
[69] Above I high The motor current is higher than the
value in parameter H-71 Warning Current
High.
DET-618D