Omron CS1W-MCH71 -, Руководство по эксплуатации

Страница: 490 / 717

445
Interface Specifics
Section 7-4
• [Executing Motion Block Number (Single execution command)] indicates
the block number of the single execution command currently being exe-
cuted. It will be updated only when a command execution is started. If
program operation is interrupted or completed, the value immediately
before will be held, and updated when execution of the next block is
started in Pass Mode section.
Note 1-shot output may occur. In that case, depending on the Scan Time of the lad-
der program and the Unit Scan Time of the MC Unit, the output may not be
reflected in the ladder program.
• [Executing Motion Block Number (Multiple execution command)] indicates
the block number of the multiple execution command currently being exe-
cuted. It will be updated only when a command execution is started. If
program operation is interrupted or completed, the value immediately
before will be held.
Note When several multiple execution commands are executed in one Unit Scan,
regardless of the Scan Time of the ladder program or the Unit Scan Time of
the MC Unit, complete execution status cannot be reflected in the ladder pro-
gram.
Effect of Other Functions • When the bits [Deceleration Stop] and [Block Stop] are turned ON, motion
program execution cannot be started by turning ON the bit [Motion Pro-
gram Start].
• The axes declared with PROG command of the program to be executed
are influenced as shown below. When they could not be started, the bit
[Start Warning] is turned ON.
Effect on Other Function Nil
System Parameter Nil
Classification Items Effect
Physical Status Servo axis No effect
Virtual axis No effect
I/O axis If declared, the alarm [201Ah:
Axis declaration error] will
occur.
Counter axis If declared, the alarm [201Ah:
Axis declaration error] will
occur.
Status Bits Busy No effect
In Servo Lock No effect
No Origin No effect
Axis Operating No effect
Positioning Completed No effect
Positioning Completed (No.2) No effect
Axis Machine Lock Status No effect
Command Disabled/Enabled Cannot be executed when
OFF
Axis Not Used/Used Cannot be executed when ON
In Manual/Automatic Mode Cannot be executed when
OFF