KB Electronics IODA, Input/Output Module for use with all KBDA/KBMK Controls User Manual
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TABLE 6
UNIDIRECTIONAL PRESET FREQUENCY SELECTION
WITH 3-WIRE START/STOP PROGRAMMING
Function No.
Code/Range
1.00: Run/Stop-Forward/Reverse Control 0001:
External Contacts
3.00: Stored Set Frequency 00.00
Hz
7.00: Multi-Function Input Terminal 1 0000:
Preset Frequency Operation*
7.01: Multi-Function Input Terminal 2 0001:
Preset Frequency Operation*
7.02: Multi-Function Input Terminal 3 0002:
Preset Frequency Operation*
7.04: Multi-Function Input Terminal 5 0010:
N.O. Start*
7.05: Multi-Function Input Terminal 6 0011:
N.C. Stop
*Factory setting.
4.1.2
BIDIRECTIONAL
PRESET FREQUENCY OPERATION
See Figure 13 for connections. See Table 7, on page 19, for drive
programming.
Connect the Preset Frequency Switches or Contacts to Multi-Function
Input Terminals "1" – "3". Connect the start jumper to Multi-Function Input
Terminal "5", which is factory set for N.O. Start ("0010"). Connect the
Forward/Stop and Reverse/Stop Switches or Contacts to any Multi-
Function Input Terminals "1" – "7". Terminals "6" and "7" have been
arbitrarily chosen for Forward/Stop and Reverse/Stop. The common of
the switches or contacts can be connected to any available common
terminal ("8", "12", "14", "16", "18", "20", "22").
Operation: Close the Forward/Stop or Reverse/Stop Switch or Contact to
select Forward or Reverse direction. When a Preset Switch or Contact is
closed, the preset frequency is selected. Open the respective
Forward/Stop or Reverse/Stop Switch or Contact to put the drive into the
Stop Mode.
FIGURE 13
BIDIRECTIONAL PRESET FREQUENCY SELECTION CONNECTIONS
Note: Use Function Nos. 7.07 – 7.13 to program the desired Preset Frequencies.