XW2Z-070T-1 Omron, XW2Z-070T-1 Datasheet - Page 145

• Manufacturer Part Number: XW2Z-070T-1
• Description: Special Nissan
• Manufacturer: Omron
• Series: XW2Zr
• Type: DB09r

Specifications of XW2Z-070T-1

• 1st Connector: Plug, Male Pins
• 2nd Connector: Plug, Male Pins
• Number Of Positions: 9
• Length: 2.3' (701.0mm)
• Color: Beige, Individual (Round)
• Usage: Communication
• Contact Finish: Gold
• Contact Finish Thickness: 15µin (0.38µm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z070T1

Example Calculation
8-4
134
One-to-one PC Link I/O Response Time
One-to-one PC Link I/O Response Time
Master
Input
Generation and clearing of non-fatal errors:
Online editing:
This example shows the interrupt response time (i.e., the time from when the
interrupt input turns ON until the start of the interrupt processing routine)
when input interrupts are used under the conditions shown below.
Minimum Response Time
+
Maximum Response Time
(Except for the Online Editing of DM 6144 to DM 6655)
+
In addition to the response time shown above, the time required for executing
the interrupt processing routine itself and a return time of 10 µs must also be
accounted for when returning to the process that was interrupted.
When two CPM2B-S PCs are linked 1:1, the I/O response time is the time
required for an input executed at one of the PCs to be output to the other PC
by means of 1:1 PC Link communications.
The minimum and maximum I/O response times are shown here, using as an
example the following instructions executed at the master and the slave. In
this example, communications proceed from the master to the slave.
Interrupts will be masked for up to 100 µs when a non-fatal error has been
generated and the error contents are being registered in the PC, or when
an error is being cleared.
Operation will stop and interrupts will be masked for up to 600 ms (for
DM 6144 to DM 6655) when online editing is executed or the settings are
changed with STUP(– –) during operation. The program or PC Setup can
be overwritten during that delay.
In addition to the online editing delay, interrupts may be masked for up to
150 µs for system processing.
Interrupt ON delay:
Interrupt mask standby time:
Change-to-interrupt processing:
Minimum response time:
Interrupt ON delay:
Interrupt mask standby time:
Change-to-interrupt processing:
Maximum response time:
Output (LR)
Slave
Input
(LR)
150 µs
210 µs
50 µs
10 µs
60 µs
50 µs
10 µs
0 µs
Output
Section 8-4