ZLIM42C Integrated Open Loop Step Motor Manual Version 1.03
ZLIM42C Integrated Open Loop Step Motor Manual Version 1.03
19
Shenzhen ZhongLing Technology Co.,Ltd. TEL: +86-0755-29799302 FAX
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+86-0755-2912 4283 WEB:
Shenzhen ZhongLing Technology Co.,Ltd. TEL: +86-0755-29799302 FAX
：
+86-0755-2912 4283 WEB:
Driver state machine
※
The corresponding description of each state of the state machine is as follows:
State Name
Description
NOT READY TO SWITCH ON
Low level power has been applied to the drive. The
drive is being initialized or is running self test. A brake, if
present, has to be applied in this state. The drive
function is disabled.
SWITCH ON DISABLED
Drive initialization is complete. The drive parameters
have been set up. Drive parameters may be changed.
High voltage may not be applied to the drive. The drive
function is disabled.
READY TO SWITCH ON
High voltage may be applied to the drive. The drive
parameters may be changed. The drive function is
disabled.
SWITCH ON
High voltage has been applied to the drive. The power
amplifier is ready. The drive parameters may be
changed. The drive function is disabled.
OPERATION ENABLE
No faults have been detected. The drive function is
enabled and power is applied to the motor. The drive
parameters may be changed.(This corresponds to
normal operation of the drive.)
QUICK STOP ACTIVE
The drive parameters may be changed. The quick stop
function is being executed. The drive function is
enabled and power is applied to the motor.
FAULT REACTION ACTIVE
The drive parameters may be changed. A non-fatal fault
has occurred in the drive. The quick stop function is
being executed. The drive function is enabled and
power is applied to the motor.
The driver state machine is controlled by bit0 ~ bit3, bit7 of the control word (object
6040h), as described in the following table:
※
Control word switching status
Command
Control Word
State Switch
Bit7
Bit3
Bit2
Bit1
Bit0
Shutdown
0
X
1
1
0
2,6,8
Switchon
0
0
1
1
1
3
SwEnable
operation
0
1
1
1
1
3+4
Disable voltage
0
X
X
0
X
7,9,10,12
Quick stop
0
X
0
1
X
7,10,11
Disable Operation
0
0
1
1
1
5
Enable Operation
0
1
1
1
1
4,16
Fault reset
X
X
X
X
15
Bits marked as X are invalid
Each state in the state machine can be displayed by bit0 ~ bit3, bit5, bit6 of the status
word (object 6041h), as described in the following table:
