Emerson unidrive m200 - Negative Reference Clamp Enable; Reference Offset Select; Bipolar Reference Enable; Reference On;Reverse Select;Jog Select

Parameter 01.008 Negative Reference Clamp Enable
Short description Set to 1 to allow the minimum reference clamp value to be negative
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate Background read
Display Format Standard Decimal Places 0
Coding RW
See MinimumSpeed (01.007).
Parameter 01.009 Reference Offset Select
Short description Enables the use of the reference offset
Mode Open‑loop
Minimum 0 Maximum 2
Default 0 Units
Type 8 Bit User Save Update Rate 4ms read
Display Format Standard Decimal Places 0
Coding RW
See ReferenceOffset (01.004).
Parameter 01.010 Bipolar Reference Enable
Short description Enables the minimum value of the reference to be negative
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate 4ms read
Display Format Standard Decimal Places 0
Coding RW
See MinimumSpeed (01.007).
Parameter 01.011 Reference On
Short description Indicates that the reference from the reference system is active
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate 2ms write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
ReferenceOn (01.011), which is controlled by the drive sequencer (see Menu 06) indicates that the reference from the reference system is active. Note that
ReferenceOn (01.011) is also used to enable and disable the HardFrequencyReference (03.022).
Parameter 01.012 Reverse Select
Short description Indicates when the reverse function is active
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate 2ms write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
ReverseSelect (01.012), which is controlled by the drive sequencer (see Menu 06), is used to invert ReferenceSelected (01.001) or the JogReference (01.005).
Parameter 01.013 Jog Select
Short description Indicates when the jog function is active
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate 2ms write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
JogSelect (01.013) which is controlled by the drive sequencer (see Menu 06), is used to select the JogReference (01.005).
Unidrive M200 Parameter Reference Guide
Issue: 01.05.00.10
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