Commander S100 User Guide
83
P4.17
Drive Enable
Range:
0 to 1
Default:
1 (On)
This must be set to On (1) to enable the drive unless
Binary Control Word
(P4.18) is enabled.
Figure 7-13 Drive Enable
P4.18
Binary Control Word
Range:
0 to 65535 (Binary 16 bit)
Default:
0
If Bit 15 in this parameter is set to zero then the parameter has no effect, but if it is set to one it overrides all of the corresponding inputs to the
sequencer and other digital input functions shown in the table below. Once the control word has been enabled, it must continue to be written to at
least once a second to prevent a watchdog timeout from being generated (Error 30). Disabling the control word returns the drive to terminal control
and the parameter no longer needs to be refreshed to prevent the watchdog timeout.
This should only be used by serial comms.
If a hardware enable is configured this will also be needed to enable the drive.
P4.19
Save Parameters
Range:
0 to 1
Default:
0 (No Action)
This parameter is intended to be used after parameters have been set by serial communications. If this parameter is set to On (1) then a full save
will be initiated. When the save is complete the parameter will be automatically reset to Off (0).
This parameter is not required when editing a parameter through the keypad or Marshal because a save is performed when pressing the settings
button or after parameters have been written to the drive by Marshal.
P4.20
Near Field Communication (NFC)
Range:
0 to 2
Default:
2 (Read & Write)
This parameter can be used to prevent or restrict NFC control via Marshal
If a security PIN is set in
Security PIN
(P4.02) this will apply to Marshal and parameters will not be able to be changed unless the PIN is provided.
&
Menu 6 I/O
Configuration
P1.11
Drive Enable P4.17
Bit 15
Control Word P4.18
1
0
Bit 0
Bit 1
Bit 0
Hardware Enable
Software Enable
Final Enable
Bit
Function
Description
Bit 0
Software Enable
Set to 1 to enable the drive
Bit 1
Run Forward
Set to 1 to run forward
Bit 2
Jog Forward
Set to 1 to jog forward
Bit 3
Run Reverse
Set to 1 to run in the reverse direction
Bit 4
Reverse
Set to 1 to reverse the direction
Bit 5
Run
Set to 1 to run
Bit 6
Run Permit (Not Stop)
Set to 1 to enable latching which will be cleared when set to 0
Bit 7
Frequency Switch bit 0
Used to select which reference is used by the reference system
Bit 8
Frequency Switch bit 1
Used to select which reference is used by the reference system
Bit 9
Jog Reverse
Set to 1 to jog in the reverse direction
Bit 10
Ramp Rate Selector
Used to select which ramp rates are used by the ramp system
Bit 11
Reserved
Not used by the drive
Bit 12
Initiate Error
Set to 1 to repeatedly initiate the Control Word error (E035)
Bit 13
Reset Drive
Set to 1 to reset the drive, clearing errors. This is automatically cleared
Bit 14
Reserved
Not used by the drive
Bit 15
Enable Control Word
Set to 1 to enable the binary control word
Value
NFC Allowed Actions
Description
0
Disabled
NFC communications are blocked
1
Read Only
The drive's NFC can be read offline by the app, and while on, drive configuration files and parameters
can be read
2
Read & Write
The drive's NFC features are fully enabled
NOTE
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