Eaton DS7 - Page 159

8 SmartWire-DT
8.9 Programming
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com 155
8.9.2.9 Network – S4: Operation, profiles 7, 8, 9, 11
If profile 7, 8, 9, or 11 (Long) is used with PNU 928.0 = 1, the state diagram
shown below will apply. The transitions will take place when the
corresponding bits’ state is changed.
Figure 122: State diagram: Network – S4 (profiles 7, 8, 9, 11)
S4.3: Paused Operation
Bit 8 = 1; Bit 10 = 0
S4.4: Ramping Down Operation
Bit 8 = 1; Bit 10 = 0
S4.2: Ramping Up Operation
Bit 8 = 1; Bit 10 = 0
S4.5: TOR Operation
Bit 8, 10 = 1
S4.1: Idle Operation
Bit 8, 10 = 0
Bottom
of Ramp
Top of Ramp
Ramp Up
Bit 4 = 1 (EN_Ramp) and
Bit 5 = 1 (Freeze) and
Bit 6 = 0 (EN_Set)
Ramp Down
Bit 4 = 1 (EN_Ramp) and
Bit 5 = 1 (Freeze) and
Bit 6 = 1 (EN_Set)
Ramp Up
Bit 4 = 0
(EN_Ramp)
Bit 4 = 1 (EN_Ramp) and
Bit 5 = 1 (Freeze) and
Bit 6 = 1 (EN_Set)
Ramp Down
Bit 4 = 1 (EN_Ramp) and
Bit 5 = 1 (Freeze) and
Bit 6 = 0 (EN_Set)
Pause
Bit 4 = 1 (EN_Ramp) and
Bit 5 = 0 (Freeze) and
Idle
Bit 4 = 0
(EN_Ramp)
Idle