Delta RMC151 - Manual (Page 1105)

9 Register Reference
F39:13 19995 D19994 REAL %MD39.13 DINT Read Only Plot Trigger Index
Index of the plot
sample at which the
plot trigger
occurred. Only
applies for Plot
State > 0.
F39:14-
15
19997-
19999
D19996-
D19998 - %MD39.14-
15
- - Reserved
F39:16-
31
16413-
16415
D16412-
D16414 REAL %MD39.16-
31
DWORD Read/Write Plot Data Sets 0-15
Addresses
Files %MDn:16-31
contain the
Addresses for plot
Data Sets 0-15.
Bits 0-11 Element
Bits 12-23 File
RMC70 Registers, Files 40-47: Dynamic Plot Upload Area Registers
The following files contain the Dynamic Plot Upload Area registers. See the Reading Plots with
a Host Controller topic for details on how to use them.
Tip:
For the DF1/CSP addressing format, all 'F' type registers (32-bit floating point) can also be
read as 'L' type (32-bit word) registers. This is very useful when reading data of DWORD or
DINT external data types.
Note:
When communicating via a protocol that uses DF1 addressing, the Plot Data can be accessed
with registers 5-4095, if the host controller allows it.
Other protocols can only address Plot Data registers 5-255, as indicated below.
AB
DF1,CSP
Address
Modbus
TCP,RTU
Address
FINS
Address
External
Data
Type
Internal
IEC
Address
Internal
Data
Type Access Register Name
Plot 0
F40:0
20481 D20480 DINT %MD40.0 UDINT Read/Write Plot Flags
F40:1 20483 D20482 DINT %MD40.1 UDINT Read/Write Plot Requested
Read Samples
F40:2 20485 D20484 DINT %MD40.2 UDINT Read/Write Plot Current Index
F40:3 20487 D20486 DINT %MD40.3 UDINT Read Only Plot Plot ID
F40:4 20489 D20488 DINT %MD40.4 UDINT Read Only Plot Samples
Uploaded
F40:5-255 20491-
20991
D20490-
D20990 * %MD40.5-
255
* Read Only Plot Data
Plot 1
F41:0
20993 D20992 DINT %MD41.0 UDINT Read/Write Plot Flags
F41:1 20995 D20994 DINT %MD41.1 UDINT Read/Write Plot Requested
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