Danfoss MCO 351, Technical Data Manual, Page: 18 / 49

Fieldbus Control Signals
Fieldbus
[word.bit]
Fieldbus Mode Corresponding Input
1.1 Quick bus go to target (
↑
) N\A
1.2 Reset error ( ↑ ) 27
1.3 Go to home / Stop positioning (
↑
) / Go to position
(
↓
)
9
1.4 Read new trajectory index ( ↑ ) 10
1.5 Automatic (
↑
) / manual(
↓
)mode 5
1.6 Reset home status (
↑
) 6
1.7 Reset touch probe position (
↑
) 7
1.8 Quick stop (
↓
) 8
1.9 Positive jog (
↑
) 53
1.10 Negative jog (
↑
) 54
1.11 Quick Bus Type Absolute (
↑
) N\A
1.12 Quick Bus Type Relative (
↑
) N\A
1.13 Quick Bus Type Touch Probe positive (
↑
) N\A
1.14 Quick Bus Type Touch Probe negative (
↑
) N\A
1.15 Teach in (via LCP or fieldbus) ( ↑ ) KEYPAD “Back” & “Cancel”
1.16 Change sign on Quick Bus Target Position (
↑
) N\A
2 Quick Bus Target Position(MSB) N\A
3 Quick Bus Target Position (LSB) N\A
4 Quick Bus Target Velocity N\A
5 Quick Bus Target Acceleration N\A
6 Quick Bus Target Deceleration N\A
7.1 Reference index bit 0 (LSB) (
↑
) 18
7.2 Reference index bit 1 (
↑
) 19
7.3 Reference index bit 2 (
↑
) 29
7.4 Reference index bit 3 (
↑
) 32
7.5 Reference index bit 4 (
↑
) 33
7.6 Reference index bit 5 (Fieldbus MSB) (
↑
) N\A
Fieldbus Status Signals
Fieldbus
[word.bit]
Fieldbus Mode Corresponding Output/Parameter
1.1 Homing done (
↑
) 1
1.2 Referenced position reached (
↑
) 2
1.3 Error occurred (
↑
) 3
1.4 Electro-mechanical brake output (
↑
) 04
1.5 Touch probe position locked ( ↑ ) N/A
1.6 Watchdog output (toggling) N/A
1.7 Positive hardware limit ( ↑ ) N\A
1.8 Negative hardware limit (
↑
) N\A
2.1 Current index bit 0 (LSB) (
↑
) 4
2.2 Current index bit 1 ( ↑ ) 5
2.3 Current index bit 2 (
↑
) 6
2.4 Current index bit 3 ( ↑ ) 7
2.5 Current index bit 4 (
↑
) 8
2.6 Current index bit 5 (Fieldbus MSB) ( ↑ ) N\A
3 Actual Position (MSB) 3450 (MSB)
4 Actual Position (LSB) 3450 (LSB)
5 Error Status Par. 19-93
3. Fieldbus Interface MCO351 Positioning Controller
18
MG.33.R1.02 - VLT ® is a registered Danfoss trademark
3