Eaton DS7 - Page 161

8 SmartWire-DT
8.9 Programming
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com 157
8.9.2.13 State S4: Operation: Profiles 4, 5, 6, 10
Figure 126: S4: Operation (profile 4, 5, 6, 10)
8.9.2.14 General state diagram: Profiles 7, 8, 9, 11
The state diagram shown below is used in profiles 7, 8, 9, and 11 (Long).
In addition to the transition conditions shown below, the Ctl_PLC bit needs
to be set in the output byte.
Figure 127: General state diagram (profiles 7, 8, 9, 11)
S4.1: Idle Operation
Bit 3 = 0; Bit 4 = 0
S4.2 Ramping Up Operation
Bit 3 = 1; Bit 4 = 0
S4.3: Ramping Down Operation
Bit 3 = 1; Bit 4 = 0
S4.4: TOR Operation
Bit 3 = 1; Bit 4 = 1
Bottom
of Ramp
Ramp Down
Bit 0 = 0 (EN_Set)
Ramp Up
Bit 0 = 1 (EN_Set)
Top of Ramp
Ramp Up
Bit 0 = 1 (EN_Set)
￫
For more information on the Ctl_Req and Ctl_PLC bits, see
￫ section 8.9.3, “Cyclic data”, page 159.
S1: Switching On Inhibited
Bit 6 = 1; Bit 0, 1, 2 = 0
S2: Ready For Switching On
Bit 0 = 1; Bit 1, 2, 6 = 0
S3: Switched On
Bit 0, 1 = 1; Bit 2, 6 = 0
S4: Operation
Bit 0, 1, 2 = 1; Bit 6 = 0
Standstill or
Bit 3 = 0
(EN_Op)
Standstill or
Bit 3 = 0
(EN_Op)
Bit 0 = 0 (OnOff) and
Bit 1 = 1 (Off2) and
Bit 2 = 1 (Off3)
S5: Switching Off
(Quick Stop)
Bit 0, 1, 5 = 1; Bit 2, 6 = 0
S5: Switching Off
(Ramp Stop)
Bit 0, 1 = 1; Bit 2, 5, 6 = 0
Bit 2 = 0 (Off3)
Bit 0 = 1 (OnOff)
Bit 0 = 0 (OnOff)
Bit 1 = 0
(Off2)
Bit 1 = 0
(Off2)
Bit 3 = 1
(EN_Op)
Bit 3 = 0
(EN_Op)
Bit 0 = 1
(OnOff)
Bit 0 = 0
(OnOff)
Bit 2 = 0
(Off3)
Bit 2 = 0
(Off3)
Bit 1 = 0
(Off2)
Power supply on