Setting The Analog Output Jumper (J17); Figure 2.12 - Jumper J4 Settings For Analog Input Speed Reference - Reliance electric GV3000 Instructions Manual

2.8.1.2 Setting the Analog Output Jumper (J17)

2-16
Step 8. Verify that Terminal Strip Analog Input Offset (P.009), Terminal Strip Analog
Input Gain (P.010), and Terminal Strip Analog Input Configure (P.011) are
correctly set.
Note that the jumper settings must match the software settings otherwise the
reference value may differ from what is expected. Refer to the GV3000/SE
Software Start-Up and Reference manual for more information.
Voltage Input Option
Pins 2-3
10 VDC
(default)
Figure 2.12 – Jumper J4 Settings for Analog Input Speed Reference
Jumper J17 is the analog output jumper. This jumper selects either a 0-10 VDC or
4-20 mA scaled signal output that is programmable to be proportional to either speed
or torque using parameter P.012. Refer to the GV3000/SE Software Start-Up and
Reference manual for more information on this parameter.
The jumper only selects a 0-10 VDC source voltage or 4-20 mA sink current to
represent speed or torque. Note that the 4-20 mA current selection requires a power
supply for operation as shown in tables 7.3 and 7.8, terminals 10 and 11.
Use the following procedure to set jumper J17:
ATTENTION: DC bus capacitors retain hazardous voltages after input
power has been disconnected. After disconnecting input power, wait five
!
(5) minutes for the DC bus capacitors to discharge and then check the
voltage with a voltmeter to ensure the DC bus capacitors are discharged
before touching any internal components. Failure to observe this
precaution could result in severe bodily injury or loss of life.
Step 1. Turn off input power to the drive and wait five minutes.
Step 2. Remove the cover from the drive by unscrewing the four attaching screws.
On 200-400 HP drives, open the outer cabinet door.
ATTENTION: Do not operate 200-400 HP drives with the outer and inner
cabinet doors open due to possible exposure to high voltage. Close the
!
outer and inner cabinet doors before putting the drive into run. Failure to
observe this precaution could result in severe bodily injury or loss of life.
J4
GV3000/SE AC Drive Hardware Reference, Version 6.06
Current Input Option
Pins 1-2
0-20 mA
J4