Mitsubishi Electric Q01UCPU User Manual page 229

Item
Scan time measurement
Sampling trace
Data logging function
Data logging by a high speed data logger module
Online change
Diagnostic function (such as PC diagnostics, system monitor)
Error clear
IP packet transfer function
Access command issuance from intelligent function modules, such
as the QJ71C24 and QJ71E71, to the CPU module
Clock setting using a programming tool
Operation when executed
The startup of a high-speed interrupt delays for the following period of time.
• When registered: 100µs
• During measurement: 15µs
The startup of a high-speed interrupt delays for the following period of time.
• At startup: 110µs
• During execution: 11µs
• Internal user device (word: 50 points, bit: 50 points)
The startup of a high-speed interrupt delays for the following period of time.
Logging type: Continuous logging (one setting, no CSV output)
• Each scanning cycle (Device data match.), internal user device (128 points): 15µs
• Step No. specification, internal user device (128 points): 45µs
The startup of a high-speed interrupt delays for the following period of time.
• General data sampling: Link direct device (256 points): 1ms
• High-speed data sampling: File register (256 points): 40µs
The startup of a high-speed interrupt delays for the following period of time.
• Online change (ladder mode): 40µs maximum
• Online change (files): 15µs maximum
The startup of a high-speed interrupt delays for about 1ms (maximum) in the multiple
CPU system or if any diagnostic target module is mounted on the base unit.
The startup of a high-speed interrupt delays for the following period of time.
• Annunciator error: about 30µs
• Battery error: about 25µs
The startup of a high-speed interrupt delays for about 30µs.
The startup of a high-speed interrupt delays for the following period of time.
• Read/write command: (0.060 × (number of device points) + 12) µs
• Batch write command: (0.10 × (number of device points)) µs
• Batch read command: (0.13 × (number of device points)) µs
The startup of a high-speed interrupt delays for about 30µs.
CHAPTER 3 FUNCTIONS
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