Omron CJ1W-C113 - REV 02-2008, Operation Manual

Page: 366 / 406

339
Releasing Pulse Output Prohibition and Resetting After Errors Section 11-6
Note 1. It is possible to set with parameters whether the origin determination is re-
leased or not when the emergency stop input signal or a CW/CCW limit in-
put signal turns ON.
2. If the origin determination is set to be released, the No Origin Flag will turn
ON when one of the above input signals is turned ON.
11-6-2 Beginning Words of Memory Areas
The beginning words of the operating memory area, operating data area, and
common parameter area used for a Position Control Unit (PCU) are deter-
mined (or set) according to the following.
• Beginning word of the operating memory area, n = CIO 2000 + 10
×
unit
number
• Beginning word of the common parameter area, m = 100
×
unit
number
• Beginning word of the operating data area, l, is specified in m and m+1.
Set the beginning words of the operating data area and designate the axis
parameters used with the common parameters as shown below.
Cause Error code Clearing method
Emergency stop
input signal is
ON 6000 After turning OFF the emergency stop signal,
pulse output is enabled with the rising edge of
the RELEASE PROHIBIT/ERROR RESET Bit.
If the RELEASE PROHIBIT/ERROR RESET Bit
is turned ON with the emergency stop signal still
ON, pulse output will not be enabled.
CW limit input
signal is ON 6100 Pulse output is enabled with the rising edge of
the RELEASE PROHIBIT/ERROR RESET Bit.
Pulse output is only possible in the opposite
direction to the limit input signal that turned ON.
For example, if the CCW limit input signal turned
ON, pulse output is only possible in the CCW
direction.
CCW limit input
signal is ON 6101
Software limit
error 5030
5031
5070
5071 Pulse output is enabled with the rising edge of
the RELEASE PROHIBIT/ERROR RESET Bit.
Pulse output is only possible in the opposite
direction to the software limit that was reached.
For example, if the CW software limit was
reached, pulse output is only possible in the
CCW direction.
Word Name Bit Reference
m Operating data
area designation 00 to 15 SECTION 4
m+1 Beginning word of
operating data area 00 to 15
m+2 Axis parameter
designation 00 to 15