Hitachi WJ200 Series Quick Reference Manual page 38

Chapter 8 PROFINET Specification
Transition source
From S1-3
From S2
From S3
From S4
From S4-1
From S4-2
From S5
From S51
From S52
8.7.2 Description each state
State
S1 Switching On Inhibited
S1-1 Normal
S1-2 Fault
S1-3 Fault reaction active
S2 Ready For Switching On
S3 Switched On
S4 Operation
S4-1 Normal
Transition
(1-3_1-2) The output frequency of WJ200 / WL200 is 0 [Hz].
(2_1) When either of the following conditions of STW1 is
satisfied.
Bit1 = OFF, Bit2 = OFF
(2_3) STW1 Bit0 = ON
(3_1) When either of the following conditions of STW1 is
satisfied.
Bit1 = OFF, Bit2 = OFF
(3_2) STW1 Bit0 = OFF
(3_4) STW1 Bit3 = ON
(4_1) STW1 Bit1 = OFF
(4_52) When either of the following conditions are satisfied.
- STW1 Bit 2 = OFF.
- STW1 Bit 0 = ON and Bit 4 = OFF.
(4_51) STW1 Bit0 = OFF
(4_3) STW1 Bit3 = OFF
(4-1_4-2) When all of the following conditions are satisfied.
- The output frequency of WJ200 / WL200 is 0 [Hz].
- All of STW1 Bit 4- 6 are OFF.
- STW1 Bit 8 is ON
(4-2_4-1) When all of the following conditions are satisfied.
- The output frequency of WJ200 / WL200 is 0 [Hz].
- Either of STW1 Bit 4- 6 is ON.
- STW1 Bit 8 is OFF
(5_1) STW1 Bit1 = OFF
(51_52) STW1 Bit2 = OFF
(51_2) When either of the following conditions are satisfied.
- The output frequency of WJ200 / WL200 is 0 [Hz].
- STW1 Bit 3 = OFF.
(51_4) STW1 Bit0 = ON
(52_1) When either of the following conditions are satisfied.
- The output frequency of WJ200 / WL200 is 0 [Hz].
- STW1 Bit 3 = OFF.
Inverter is stopping.
No Error occurs in inverter.
An error occurs and the error is not cleared.
WJ-PN detects an error, and inverter is during deceleration.
When inverter stops, WJ-PN makes inverter trip and changes
the state to S1-2.
Inverter is stopping.
Inverter is stopping.
Inverter can be operated.
Inverter is running normally.
Condition
Description
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