Terminal Bit 00/01, 13/14 Function
Msb Lsb Msb Lsb Preset ref. Set-up no.
0 0 0 0 1
0 0 0 1 1
0 0 1 0 1
0 0 1 1 1
0 1 0 0 2
0 1 0 1 2
0 1 1 0 2
0 1 1 1 2
1 0 0 0 3
1 0 0 1 3
1 0 1 0 3
1 0 1 1 3
1 1 0 0 4
1 1 0 1 4
1 1 1 0 4
1 1 1 1 4
Table 10.12 [0] Digital Input
If [1] Serial communication is selected, commands are
activated only when given via serial communication.
Terminal Bit 00/01, 13/14 Function
Msb Lsb Msb Lsb Preset ref. Set-up no.
0 0 0 0 1
0 0 0 1 2
0 0 1 0 3
0 0 1 1 4
0 1 0 0 1
0 1 0 1 2
0 1 1 0 3
0 1 1 1 4
1 0 0 0 1
1 0 0 1 2
1 0 1 0 3
1 0 1 1 4
1 1 0 0 1
1 1 0 1 2
1 1 1 0 3
1 1 1 1 4
Table 10.13 [1] Serial Communication
If [2] Logic AND is selected, both signals must be activated
to perform the function.
Terminal Bit 00/01, 13/14 Function
Msb Lsb Msb Lsb Preset ref. Set-up no.
0 0 0 0 1
0 0 0 1 1
0 0 1 0 1
0 0 1 1 1
0 1 0 0 1
0 1 0 1 2
0 1 1 0 1
0 1 1 1 2
1 0 0 0 1
1 0 0 1 1
1 0 1 0 3
1 0 1 1 3
1 1 0 0 1
1 1 0 1 2
1 1 1 0 3
1 1 1 1 4
Table 10.14 [2] Logic AND
If [3] Logic OR is selected, activation of one signal activates
the function.
Terminal Bit 00/01, 13/14 Function
Msb Lsb Msb Lsb Preset ref, Set-up no.
0 0 0 0 1
0 0 0 1 2
0 0 1 0 3
0 0 1 1 4
0 1 0 0 2
0 1 0 1 2
0 1 1 0 4
0 1 1 1 4
1 0 0 0 3
1 0 0 1 4
1 0 1 0 3
1 0 1 1 4
1 1 0 0 4
1 1 0 1 4
1 1 1 0 4
Table 10.15 [3] Logic OR
Troubleshooting
Operating Instructions
66 Danfoss A/S © Rev. 2014-02-27 All rights reserved. MG90U302
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