Speed 2-Wire Mode Connections - Baldor 22H series Installation & Operating Manual

Section 1
General Information

15 Speed 2-Wire Mode Connections

Table 3-9 Switch Truth Table for 15 Speed, 2 Wire Control Mode
3-30 Receiving & Installation
Switch Truth Table is defined in Table 3-9.
Operation in the 15 Speed 2-Wire mode is controlled by the Opto Isolated inputs at J1-8
through J1-16. The Opto inputs can be switches as shown in Figure 3-13 or logic signals
from another device. The External Trip Opto Input at J1-16 is active if connected as
shown and the Level 2 Protection block, External Trip parameter is set to ON.
Switched inputs at J1-11 through J1-14 allow selection of 15 preset speeds and provide
Fault Reset as defined in Table 3-9.
Function J1-11
Preset 1 Open
Preset 2 Closed Open
Preset 3 Open
Preset 4 Closed Closed Open
Preset 5 Open
Preset 6 Closed Open
Preset 7 Open
Preset 8 Closed Closed Closed Open
Preset 9 Open
Preset 10 Closed Open
Preset 11 Open
Preset 12 Closed Closed Open
Preset 13 Open
Preset 14 Closed Open
Preset 15 Open
Fault Reset Closed Closed Closed Closed
J1-12 J1-13 J1-14
Open Open Open
Open Open
Closed Open Open
Open
Open Closed Open
Closed Open
Closed Closed Open
Open Open Closed
Open Closed
Closed Open Closed
Closed
Open Closed Closed
Closed Closed
Closed Closed Closed
MN722