IDEC WindO/I-NV4, User Manual

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WindO/I-NV4 User’s Manual
17-1
17
Pre
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e M
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This chapter describes how to configure the Preventive Maintenance function and its operation on the MICRO/I.
1.1 How the Preventive Maintenance Function is Used
The Preventive Maintenance function monitors the state of device addresses and counts the time the monitored
device addresses are 1, as well as the number of times the values of monitored device addresses change to 1.
The Preventive Maintenance function can perform the following functions.
• Monitor device addresses that turn on lighting or warning lights and count the operation time
• Report the replacement time for lighting and warning lights by the counted operation time
• Monitor device addresses connected to buttons and relays and count the operation count
• Report the inspection time for buttons and relays by the counted operation count
Chapter 17
Preventive Maintenance Function
1 Overview
HG3G HG2G-5F HG5G-V HG4G-V HG3G-V HG2G-V HG2G-5T HG4G HG1G HG1P HG2J-7U
Lighting
Warning light
External device
MICRO/I
1230 hours Lighting
360 hours
Warning
light
Lighting
Warning light
External device
MICRO/I
Please replace
Lighting
Replace soon
Warning
light
Button
Relay
External device
MICRO/I
123
times
Button
1000
times
Relay
Button
Relay
External device
MICRO/I
Button
Please inspect
Inspect soon
Relay