KB Electronics KBDA-48 - Manual (Page 47)

47
A6. RESET
The Multi-Function Input Terminals can be used to reset the drive, after a fault has been cleared, by
connecting a switch or contact to any Multi-Function Input Terminal “1” – “7”, as shown in Figure 31.
Set the respective Multi-Function Input Terminal (Function Nos. 7.00 – 7.06), which will be used for
“Reset”, to “0009”. In Figure 31, Multi-Function Input Terminal “4” has been arbitrarily chosen.
FIGURE 30 – EXTERNAL FAULT AUXILIARY EQUIPMENT SWITCH OR CONTACT CONNECTION AND FUNCTION SETTING
TB1
15
11 6
18
3 2 1
16 17
4 5
19 20 23
8 7
21 22
9 10
24 25 28
13 12
26 27
14
Auxiliary Equipment
Function Setting
Function No. Code
7.04
Multi-Function
Input Terminal 5
0008
External
Fault
FIGURE 31 – RESET SWITCH OR CONTACT CONNECTION AND FUNCTION SETTING
TB1
15
11 6
Reset
18
3 2 1
16 17
4 5
19 20 23
8 7
21 22
9 10
24 25 28
13 12
26 27
14
Function Setting
Function No. Code
7.03
Multi-Function
Input Terminal 4
0009
Reset
FIGURE 29 – FORWARD/STOP-REVERSE/STOP SWITCH OR CONTACT CONNECTIONS AND FUNCTION SETTINGS
16 15
1
TB1
Reverse/Stop
26 21 18 17
2 3
20 19
5 4 6
23 22
7 8
25 24
10 9 11 14
28 27
12 13
Forward/Stop
Function Settings
Function No. Code
1.00
Run/Stop-Forward/Reverse
Control
0001
External
Contacts
7.03
Multi-Function
Input Terminal 4
0006
Forward/Stop
Command
7.06
Multi-Function
Input Terminal 7
0007
Reverse/Stop
Command
A5. EXTERNAL FAULT
The Multi-Function Input Terminals can be used to provide feedback to the drive when a fault condi-
tion occurs in auxiliary equipment. The connection to the Multi-Function Input Terminals is typically
from a normally open relay, contact, or PLC, as shown in Figure 30. When the circuit is closed, the
drive will “stop” and the display will show “EF-t”.
Set the respective Multi-Function Input Terminal (Function Nos. 7.00 – 7.06), which will be used for
“External Fault”, to “0008”. In Figure 30, Multi-Function Input Terminal “5” has been arbitrarily chosen.