KB Genesis KBAC-24D, Installation & Operation Manual

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23
5.9 Run/Fault Relay Connection – The Run/Fault Relay
Output Contacts are located at TB2 and can be used
to turn equipment on or off, to signal a warning if the
drive is put into the Stop Mode, or a fault has
occurred. See Figure 19.
The Run/Fault Relay Contact status for various drive
operating conditions is shown in Table 6.
6 SETTING SELECTABLE JUMPERS
The drive has customer selectable jumpers which must be
set before the drive can be used.
WARNING! HIGH VOLTAGE Disconnect the AC Line
before changing position of jumpers.
6.1 Line Input Voltage
Selection (J1) (Models
KBAC-24D, 27D Only) –
Jumper J1 is factory
installed on Terminal “230V”
for 208/230 Volt AC Line input.
For 115 Volt AC Line input, the
jumper must be removed and
installed on Terminal “115V”.
See Figure 20.
Using pliers, gently rock the
female terminal back and forth
while pulling it upward.
See Figure 21.
6.2 Motor Horsepower
Selection (J2) – Set Jumper
J2 to the corresponding position for the motor being used.
See Figure 22 on page 24.
6.3 Automatic Ride-Through or Manual Start Selection (J3)*
Jumper J3 is factory set to the “A” position for Automatic
Ride-Through. If the power is interrupted for up to 2 seconds,
the drive will shut down and then “ride-through” and
automatically return to the set frequency.
If Jumper J3 is set to the “M” position, the drive will have to
be manually restarted for a momentary power loss using the
Start/Stop Switch. See Figure 23 on page 24. Also see Section
12.2 on page 28, for the Status (ST) LED indication.
*On Models KBAC-24D, KBAC-217 Series, and KBAC-416 Series,
Jumper J3 is labeled “AUTO” and “MAN”.
Table 6 – Drive Operating Condition and Run/Fault Relay Contact Status
Drive
Operating
Condition Description
Run Relay Operation
(Jumper J8 Installed in “R” Position)
(Factory Setting)
Fault Relay Operation
(Jumper J8 Installed in “F” Position)
Normally
Open Contact
Normally
Closed Contact
Normally
Open Contact
Normally
Closed Contact
Power Off Main Power Disconnected Open Closed Open Closed
Run Mode* Normal Drive Operation Closed Open Closed Open
Stop Mode* Selected by Operator Open Closed Closed Open
Fault** Drive Tripped Open Closed Open Closed
*Run Mode or Stop Mode is selected using the Start/Stop Switch. **Overload, I 2 t, Short Circuit, Undervoltage and Overvoltage.
115V
J1
230V
J1
115V 230V
208/230 Volt AC Line Input
(Factory Setting)
(J1 Installed on Terminal “230V”)
115 Volt AC Line Input
(J1 Installed on Terminal “115V”)
Figure 20 – Models KBAC-24D*, 27D AC Line Input Voltage Selection
*Layout of Model KBAC-24D varies slightly.
Terminal
Installed
Removed
Terminal
Figure 21 – Removing Jumper J1
on Models KBAC-24D, 27D
HIGH VOLTAGE!
See Warning on Page 14.
Output Contacts
Run/Fault Relay
Normally Closed
Relay Common
Normally Open
NC
NO
TB2
CO
M
Figure 19 – Run/Fault Relay Output
Contacts Connection