Jaguar VXS
Control circuit terminals
Purpose
Terminal
Terminal Name
Description
Speed reference
0V common
11
12
13
For use with terminals 12, 13, C1 and FMA
Analog
Frequency
Setting
Reference input
0 - 10V DC input, impedance = 22 KΩ
+10V DC power supply for 1 KΩ speed control potentiometer.
Output 10mA max.
Potentiometer supply
Current loop input
C1
4 - 20mA input, impedance = 250Ω
Forward and stop
command
FWD - P24 Closed – Motor runs forward
Open – Motor stops
If both FWD
and REV are
FWD
opened or closed,
then the inverter
output stops
Reverse and stop
command
REV - P24 Closed – Motor runs in reverse
Open – Motor stops
REV
Coast - to - Stop
command
BX - P24 Closed – Output inhibited instantaneously
Open – Normal
BX
• THR - P24 Closed – Normal
Open – Trips output instantaneously
or
THR
External trip
or
• THR - P24 Closed – Normal
Open – Data protected
Enable/disable
data edit mode
Control
Inputs
If RST - P24 is closed for ≥100mS following a trip condition,
the inverter will reset
RST
Trip/Alarm reset
Preset speeds
Combinations of X1, X2, X3 - P24 will call for preset
frequencies to be output
X1, X2, X3
X4
Function
extension
Depending upon the setting of function No. 43
terminal acts as – Acc 2 / Dec 2 pattern select
– Extension to 15 preset speeds
– 2nd motor V/F profile
– FWD/REV latch for 3-wire I/P
P24
CM
+24V DC supply
Internal 24V DC supply for control inputs
Common terminal for FMP and digital inputs
Common terminal
FMA
Analogue output
Output frequency, current, torque or load factor can be selected,
0 - 10V DC, 1mA maximum
Up to 2 metres of cable is recommended for connection
to this terminal
Meter
Outputs
Output proportional to frequency of motor
6 kHz maximum, fully scalable
FMP
YIE
Digital output
Programmable
output
Selectable for:-
1) Inverter running 2) Frequency level detected
3) Frequency hysteresis band reached
4) Undervoltage trip 5) Torque limiting 6) Auto Restart
Maximum 27V DC, 50 mA
Control
Outputs
CMC
Common terminal
Fault relay
Used for YIE output only
30A
30B
30C
Normally 30B - 30C closed with power OFF or ON, with drive
output healthy
30A - 30C closes on fault. Rated 250V, 0.3A
