Emerson unidrive m200 - Reverse Limit Switch; Jog Reverse; User Enable; Not Stop;Enable Sequencer Latching;Drive Event Flags

Parameter 06.036 Reverse Limit Switch
Short description Set to 1 to activate the reverse limit switch active signal and remove the Final drive run signal
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit Volatile Update Rate 1ms read
Display Format Standard Decimal Places 0
Coding RW, NC
See ForwardLimitSwitch (06.035).
Parameter 06.037 Jog Reverse
Short description Set to 1 to give the drive a jog reverse signal
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit Volatile Update Rate 4ms
Display Format Standard Decimal Places 0
Coding RW, NC
If the command source is not the keypad or the control word ( ControlWord (06.042) ), then JogReverse (06.037) can be used to make the Final drive run active, JogSelect (01.013) = 1 and
ReverseSelect (01.012) = 1, i.e. to make the drive run using the jog reference and jog ramps rates in the reverse direction. The jog function is disabled if the run is made active through the
normal running sequencing bits. See description of sequencer logic for more details.
Parameter 06.038 User Enable
Short description Used to Enable/Disable the drive frorm a terminal
Mode Open‑loop
Minimum 0 Maximum 1
Default 1 Units
Type 1 Bit Volatile Update Rate 4ms
Display Format Standard Decimal Places 0
Coding RW, NC
This parametercontrols HardwareEnable (06.029). A user must set this parameter as a destination from a digital input. The logic value of this parameter will be set to 1 if it has not been used as
a destination.
Parameter 06.039 Not Stop
Short description Set to 1 to reset the latched sequencer bits if sequencer latching is enabled
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit Volatile Update Rate 4ms
Display Format Standard Decimal Places 0
Coding RW, NC
If EnableSequencerLatching (06.040) = 1 then the sequencer bits can be latched. NotStop (06.039) should be used to reset the latched sequencer bits. If NotStop (06.039) = 1 then the
sequencer bits can be latched. If NotStop (06.039) = 0 then the latches are cleared and their outputs are forced to zero which will de-activate the Final drive run. See description of sequencer
logic for more details.
Parameter 06.040 Enable Sequencer Latching
Short description Set to 1 to enable sequencer latching
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate 4ms
Display Format Standard Decimal Places 0
Coding RW
See NotStop (06.039).
Parameter 06.041 Drive Event Flags
Short description Displays certain actions that have occurred within the drive
Mode Open‑loop
Minimum
0
(Display: 00)
Maximum
3
(Display: 11)
Default
0
(Display: 00)
Units
Type 8 Bit Volatile Update Rate Background write
Display Format Binary Decimal Places 0
Coding RW, NC
DriveEventFlags (06.041) indicates that certain actions have occurred within the drive as described below.
Bit Corresponding event
0 Defaults loaded
1 Drive mode changed
Because of the limited number of segments on drives with an LED display, these drives will indicate the parameter value as a decimal value rather than a binary value.
Bit 0: Defaults loaded
The drive sets bit 0 when defaults have been loaded and the associated parameter save has been completed. The drive does not reset this flag except at power-up.
Bit 1: Drive mode changed
The drive sets bit 1 when the drive mode has changed and the associated parameter save has been completed. The drive does not reset this flag except at power-up.
Unidrive M200 Parameter Reference Guide
Issue: 01.05.00.10
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