WindO/I-NV4 User’s Manual
33-1
33
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This chapter describes internal devices.
The MICRO/I includes an internal HMI device to control HMI functions, and control device
1.1 HMI Device Addresses
■
HMI Internal Relay (LM)
This is a bit-unit device.
■
HMI Keep Relay (LK)
This is a bit-unit device that holds the values of device. The value of this device can be set to 0 by clearing the project
data download option or online function, or it becomes 0 if the backup battery is drained. The maximum number of
HMI Keep Register depends upon the number set in WindO/I-NV4. For details, refer to Chapter 16 “Minimum and
Maximum Amount of Data Storage and Number of Addresses” on page 16-2.
■
HMI Timer Relay (LTC)
The HMI Timer is a bit-unit device that can be changed to 1 in value of device switched by the Timer from Parts. It
can store 32 addresses.
■
Digital Input (LEX), Digital Output (LEY)
Digital input/output relay for expansion module connected to HG4G/3G and HG2G-5F.
For details, refer to Chapter 30 “2.1 Using Digital I/O Modules” on page 30-12.
■
HMI Temporary Relay (LBM)
This is a bit-unit device for temporarily storing values. The value of this device switches between screens and text
groups and user accounts, and it becomes 0 if the screen is reset.
■
HMI Expansion Input (LI), HMI Expansion Output (LQ)
Input or output bit devices used with HG1P. For details, refer to Chapter 35 “Function Keys” on page 35-76. LIC to LID
and LQ0 to LQ1 are reserved areas.
*1 HG5G/4G/3G/2G-V only
*2 HG2J-7U only
*3 HG5G/4G/3G/2G-V, HG4G/3G, HG2G-5F/-5T, HG1G/1P only
*4 HG4G/3G, HG2G-5F only
*5 HG1P only
Chapter 33
Internal Devices
1
Bit Devices
Internal Device Name
Symbol
R/W
Address Range
Base
HMI Internal Relay
LM
R/W
0 to 4095
0 to 2047
10
HMI Keep Relay
LK
R/W
Variable
10
HMI Timer Relay
LTC
R
0 to 31
10
Digital Input (Bit)
LEX
R
0 to 77
8
Digital Output (Bit)
LEY
R/W
0 to 77
8
HMI Temporary Relay
LBM
R/W
0 to 255
0 to 127
10
HMI Expansion Input (Bit)
LI
R
0 to D
16
HMI Expansion Output (Bit)
LQ
R/W
0 to 1
16
HMI Special Internal Relay
LSM
R/W
0 to 95
10
HG3G
HG2G-5F
HG5G-V HG4G-V
HG3G-V
HG2G-V
HG2G-5T
HG4G
HG1G HG1P
HG2J-7U
R/W is an abbreviation of Read/Write. R/W indicate that both reading and writing are possible, while R
indicates that only reading is possible.
Summary of Contents for WindO/I-NV4
Page 1: ...B 1701 16 User s Manual...
Page 108: ...5 WindO I NV4 Common Operations and Settings 2 76 WindO I NV4 User s Manual...
Page 256: ...7 BACnet Communication 3 148 WindO I NV4 User s Manual...
Page 372: ...6 Screen Restrictions 5 32 WindO I NV4 User s Manual...
Page 390: ...5 Part Library Function 6 18 WindO I NV4 User s Manual...
Page 420: ...3 Text 7 30 WindO I NV4 User s Manual...
Page 628: ...2 Multi State Lamp 9 34 WindO I NV4 User s Manual...
Page 924: ...4 Meter 11 76 WindO I NV4 User s Manual...
Page 990: ...7 Timer 12 66 WindO I NV4 User s Manual...
Page 1030: ...4 Using Data and Detected Alarms 13 40 WindO I NV4 User s Manual...
Page 1098: ...4 Using the Data 15 22 WindO I NV4 User s Manual...
Page 1248: ...5 Restrictions 22 18 WindO I NV4 User s Manual...
Page 1370: ...2 Monitoring on the MICRO I 25 28 WindO I NV4 User s Manual...
Page 1388: ...4 Restrictions 26 18 WindO I NV4 User s Manual...
Page 1546: ...5 Module Configuration Dialog Box 30 36 WindO I NV4 User s Manual...
Page 1614: ...3 Settings 34 14 WindO I NV4 User s Manual...
Page 1726: ...5 Text Alignment A 10 WindO I NV4 User s Manual...