Omron CS1W-MCH71 MOTION CONTROL UNIT - 09-2004 Manual page 83

System Parameters
Bit
00 Helical circular interpolation speed
(Sets the method for specifying the speed in helical circular interpolation executed with MOVEC com-
mand.)
0: Speed on the circumference
1: Tangential speed
01 Circular interpolation center position
(Sets the method for specifying the center position for MOVEC command.) Refer to the description of
the MOVEC command for details.
0: Always specify relative positions.
1: Specify relative or absolute positions.
02 Speed command value
(Specifies the speed command unit for SPEED command and the unit for feedback speed 2 in
present value monitoring.)
0: Rated % specified
1: r/min specified
03 Communications cycle support (Unit Ver. 2.0 or later only)
Specifies the communications cycle.
Normally set this parameter to 1. A setting of 0 is provided for compatibility with Pre-Ver. 2.0 Units.
0: Support 1 ms, 2 ms, and 4 ms communications cycles.
1: Support 1 ms, 2 ms, 3 ms, and 4 ms communications cycles.
04 Positioning completed signal select
(Specifies the condition for turning OFF the positioning completed signal.)
0: Turns OFF when starting the position command output
1: Turns OFF when moving out of the in-position range
05 Direction switching method for JOG operation (Unit Ver. 2.0 or later only)
Specifies the direction for switching the direction for the JOG operation. Refer to JOG Operation on
page 436 for details.
0: Switch direction when stopped using the JOG/STEP direction bit.
1: Switch direction when stopped or when moving using the JOG/STEP direction bit.
06 Continuing operation for multi-turn operation with infinite axis (Supported by MC Units manufactured 2
February 2004 or later (Lot No. 040202xxxx or later).
Specifies the behavior when continuing operation after is has been stopped for an infinite length axis
with a command position greater than 1 turn. Refer to When a program is stopped in the middle of a
block for an infinite length axis on page 350 for details.
This function is effective for three commands: MOVE, MOVEL, and MOVET.
0: Cancel part of operation greater than one turn and continue operation to a position within one
1: Continue operation toward command position.
07 Behavior for overtravel (Supported by MC Units manufactured 2 February 2004 or later (Lot No.
040202xxxx or later).
Specifies the behavior for when overtravel is detected during axis operation.
0: Stop according to Pn001.1 in the Servo Driver.
1: Stop according to Pn001.0 in the Servo Driver and then turn OFF the servo.
08 to Reserved
31
No. Address in MC
Unit
P00006 5005h
Data configuration
31 28 24
0 0 0 0 0 0 0 0 0 0 0 0 0 0
60
Explanation
This parameter is used for setting the following functions. Set the bits corre-
sponding to each function.
turn.
If this parameter is set to 1 and Pn001.0 is set to 2, the motor will be placed in free-run status
and then the servo will be turned OFF. Caution is required when using these settings because
the braking distance may increase.
Name
General I/O disabled/enabled
20 16
0 0 0 0 0 0 0 0 0 0 0 0
Function and explanation
Type
Bit
12 08
Section 4-2
Unit Immediate
updating
--- No
Initial value
00000000
04 00
(0)