- 110 - Aries User Guide
DRES
Drive Resolution
Type
Drive configuration
Product Rev
Syntax
<a_>DRES<i>
Aries 2.10
Units
i = Input Step Resolution
Range
200 to 10737141823
Default
4000
Response
DRES: <*>0
See Also
CMDDIR
,
DMPSCL
The
DRES
command is only used in step and direction mode (
DMODE6
and
7
). Input steps will be scaled to the
DRES
value so
DRES
steps on the
input would translate to one revolution of the motor.
DRES
is set to
ERES
internally if
DMPSCL
is non-zero for backward compatibility with operating
system 2.0.
DMPSCL
should be set to 0 (a new option in OS 2.10) to enable
DRES
support.
Note:
This command requires a reset to take effect.
DMPSCL
changes are
immediate so it is possible to enable
DRES
support, then enable
DMPSCL,
and have both features working at once.
DRIVE
Drive Enable
Type
Drive Configuration
Product Rev
Syntax
<a_>DRIVE <b>
Aries 2.0
Units
b = enable bit
Range
1(enable) or Ø(disable)
Default
Ø
Response
DRIVE: <*>Ø
See Also
ERROR
The
DRIVE
command allows you to enable or disable (shut down) the drive.
If the hardware enable input is closed on power-up, the drive is automatically
enabled (generates a
DRIVE1
command). To disable the drive, either issue
the
DRIVEØ
command or open the hardware enable interlock.
Conversely, if the hardware enable input is open on power-up, the drive is
disabled (
DRIVEØ
). To enable the drive, close the hardware enable input. To
verify the hardware enable input is open, query the
ERROR
command for E46
– Hardware Enable.
Note:
Issuing a
DRIVE1
command from a
DRIVEØ
condition will set the
position error to zero (
TPER
=
Ø
).
All of these “Fault Conditions” automatically cause a shut down (
DRIVEØ
), as
well as activate the “fault” output and open the dry contact relay (“RELAY
N.O.”):
•
Certain axis “fault” conditions – refer to the status bits denoted with
an asterisk (*) in the
ERROR
description.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com