ElmoMC SimplIQ Command Reference User Manual

Page 46

Error
Code

Error String / Description

Example / Remedy

Command not available in this unit mode.

PA=1000 is an error if UM=2,
because the position command
cannot be given in this mode.

Cannot reset communication – UART is
busy.
Modification of the parameters of the serial
communication has been attempted while
the communication line is busy.

18 Empty

assign.

The right side of an equation is missing.

AC=; is an error because the
interpreter expects a numerical
value to appear after the = sign.

19 Bad

command

format.

An unresolved syntax error in the
command has occurred.

Refer to this manual for the
correct command syntax.

Operand out of range.
Assignment of an illegal value to a
parameter has been attempted.

JV=100,000,000 returns this error
because the required speed is
beyond the limits of the drive.

22 Zero

division.

JV=0;

PX=1000/JV returns this

error.

Command cannot be assigned.

BG=3000 returns this error
because BG is an execution
command that does not have a
value.

24 Bad

operator.

An unrecognized character has been found
in an expression where an operator has
been expected.

IA[1]=3$VX is an error because $
is not a recognized operator.

Command not valid while moving.

PV=n while in PVT motion is an
error because the PV=n
command sets the read pointer of
the PVT table manually; this
pointer is set automatically in
PVT mode.

Motion mode not valid.
A Begin Motion was attempted but the
parameters of the motion were not properly
set.

PV=n; BG is an error if the first
valid line of the PVT table is
smaller than the last valid line.

SimplIQ

Command Reference Manual

Alphabetical Listing

MAN-SIMCR (Ver. 4.5)

3-33