KB Electronics IODA, Input/Output Module for use with all KBDA/KBMK Controls - Manual (Page 35)

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BIDIRECTIONAL OPERATION WITH FORWARD/REVERSE:
Connect the Main Speed Potentiometer to Terminals "9" (+5 Volts), "19" (Analog
Input 1), and "8" (Common) (Terminals "12", "14", "16", "18" or "22" can also be
used for Common). Connect the Forward Switch or Contact to a Multi-Function
Input Terminal "1" – "7". Connect the Reverse Switch or Contact to a Multi-
Function Input Terminal "1" – "7". Connect the Start (Jumper) to Terminal "5",
which is factory set for N.O. Start ("0010"), and to any available common terminal
("8", "12", "14", "16", "18" "20", "22"). See Figure 28 for connections. See Table
22 for drive programming.
Operation: Close the Forward/Stop or Reverse/Stop Switch or Contact to put the
drive in the Forward Run Mode or Reverse Run Mode. Rotate the Main Speed
Potentiometer clockwise to increase motor speed and rotate the Main Speed
Potentiometer counterclockwise to decrease motor speed. Open the switch or
contact to put the drive in the Stop Mode.
FIGURE 28
REMOTE MAIN SPEED POTENTIOMETER
WITH FORWARD/REVERSE CONNECTIONS
TABLE 22
REMOTE MAIN SPEED POTENTIOMETER
WITH FORWARD/REVERSE PROGRAMMING
Function No. Code
1.00: Run/Stop-Forward/Reverse Control 0001: External Contacts
2.00: Frequency Control 0002: Analog Signal 1
7.00: Multi-Function Input Terminal 1 0006: Forward/Stop Command
7.01: Multi-Function Input Terminal 2 0007: Reverse/Stop Command
7.04: Multi-Function Input Terminal 5 0010:
N.O. Start*
*Factory setting.