1 WindO/I-NV4 Specifications
2-4
WindO/I-NV4 User’s Manual
Data type
Storing "MICRO/I" in LDR50
String(S)
Select
from Upper byte
in
Storage Method of String Data
Select
from Lower byte
in
Storage Method of String Data
In the data types UBIN32(D), BIN32(L), BCD8(EB), and Float32(F), two words (upper word and lower
word) are used for a single value. The MICRO/I and external devices communicate data in device
addresses in one word units, so when the upper word and lower word are sent in separate packets, the
value may have already changed when the data for both words is received, which may cause an
unexpected result.
M
(4d)
Stored value
LDR50
Upper byte
I
(49)
Lower byte
C
(43)
LDR51
Upper byte
R
(52)
Lower byte
O
(4f)
LDR52
Upper byte
I
(49)
Lower byte
LDR53
Upper byteLower byte
00h
(No change)
I
(49)
Stored value
LDR50
Upper byte
M
(4d)
Lower byte
R
(52)
LDR51
Upper byte
C
(43)
Lower byte
I
(49)
LDR52
Upper byte
O
(4f)
Lower byte
LDR53
Upper byteLower byte
00h
(No change)
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...