XW2Z-200J-B9 Omron, XW2Z-200J-B9 Datasheet - Page 184

• Manufacturer Part Number: XW2Z-200J-B9
• Description: CONNECTOR CABLE 2M
• Manufacturer: Omron

Specifications of XW2Z-200J-B9

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z200JB9

5-6-3
Auxiliary Area Words
5-6-4
Cycle Time Settings
Cycle Time Monitoring Function
Clearing Constant Cycle Time Exceeded Errors
Note
Every cycle, the maximum cycle time is stored in A262 and A263 and the PV
is stored in A264 and A265 in the Auxiliary Area.
The average cycle time for the last 8 scans can also be read from the CX-Pro-
grammer.
The FQM1 can skip program areas that do not need to be executed by using
the JMP-JME instructions to shorten cycle times.
When using the constant cycle time function, normally the cycle time will no
longer stay constant (i.e., will vary depending on the real cycle time) if the
constant cycle time is exceeded once. To return to a constant cycle time even
if the cycle time has been exceeded once, turn ON the Constant Cycle Time
Exceeded Error Clear Bit (A555.15) (i.e., set to 1).
This function allows a constant cycle time to be restored and variations in I/O
processing time to be kept to a minimum even if the cycle time is temporarily
long as a result of special processing, e.g., initialization at the start of user
programs in each Module.
Normal Operation
The constant cycle time function is cleared if the cycle time exceeds the set
constant cycle time.
Constant Cycle Time Exceeded Error Clear Function
The constant cycle time function can be enabled again by turning ON the
Constant Cycle Time Exceeded Clear Bit.
Constant cycle
time
Maximum Cycle
Time
Cycle Time PV
Name
Cycle time
Constant cycle
time value
A262 to A263
A264 to A265
Addresses
Real cycle time
Constant cycle time cleared
The maximum cycle time value is stored in
binary each cycle. The time is measured in
0.01-ms units.
The cycle time PV is stored in binary each
cycle. The time is measured in 0.01-ms
units.
Meaning
Time
Section 5-6
157