WindO/I-NV4 User’s Manual 17-9
3 Preventive Maintenance Settings Dialog Box
17
Preventive Maintenance Function
■ Level 2
Select this check box to configure the level 2 threshold and Report Device Address.
■ Level 3
Select this check box to configure the level 3 threshold and Report Device Address.
●
Operation Count Tab
The Operation Count tab is used to configure the destination device address for the counted operation count and
the report conditions when the threshold is reached or exceeded.
■ Measure Operation Count
Select this check box to count the operation count.
Report Device Address: Specifies the bit device or the bit number of the word device for reporting when the
operation time reaches or exceeds the level 1 threshold.
Click to display the Tag Editor. For the device address configuration procedure, refer to
Chapter 2 “5.1 Device Address Settings” on page 2-68.
Threshold Specifies the time as a constant or a device address that is the criterion for reporting at
level 2. For a constant, the range that can be set varies based on the data type. For a device
address, click to display the Tag Editor. For the device address configuration procedure,
refer to Chapter 2 “5.1 Device Address Settings” on page 2-68.
Report Device Address: Specifies the bit device or the bit number of the word device for reporting when the
operation time reaches or exceeds the level 2 threshold.
Click to display the Tag Editor. For the device address configuration procedure, refer to
Chapter 2 “5.1 Device Address Settings” on page 2-68.
Threshold Specifies the time as a constant or a device address that is the criterion for reporting at
level 3. For a constant, the range that can be set varies based on the data type. For a device
address, click to display the Tag Editor. For the device address configuration procedure,
refer to Chapter 2 “5.1 Device Address Settings” on page 2-68.
Report Device Address: Specifies the bit device or the bit number of the word device for reporting when the
operation time reaches or exceeds the level 3 threshold.
Click to display the Tag Editor. For the device address configuration procedure, refer to
Chapter 2 “5.1 Device Address Settings” on page 2-68.
(Operation Count Device Address): Specifies the destination device address for the counted operation count. You can
only specify an HMI Keep Register (LKR).
Click to display the Tag Editor. For the device address configuration procedure,
refer to Chapter 2 “5.1 Device Address Settings” on page 2-68.
If you specify the same device address as the operation count device address for multiple numbers, the
counted operation count is added in total by all the monitored device addresses for each number and the
function will not be able to count normally.