Allocating I/O Data In The Master - Omron DRT2 Series Operation Manual

Overview of Analog Slaves
Individual I/O Data Combinations (Combinations Cannot Be Changed)
I/O Data Type
Analog Data 1 + Analog Data
2 (8 input bytes)
Top/Valley Detection Timing
Flags + Generic Status Flags
(3 input bytes)
Analog Status Flags +
Generic Status Flags (5 input
bytes)
Analog Data 1 + Top/Valley
Detection Timing Flags (10
input bytes)
Analog Data 1 + Top/Valley
Detection Timing Flags +
Generic Status Flags (11
input bytes)
Analog Output
Terminals
Input Data
Data Type
Generic Status Flags (1 input
byte)
Output Data
Data Type
Output data (4 output bytes)
7-1-7

Allocating I/O Data in the Master

126
Allocation of Analog Data 1 followed by Analog Data 2.
Allocation of the Top/Valley Detection Timing Flags followed by the
Generic Status Flags.
Allocation of the Analog Status Flags followed by the Generic Sta-
tus Flags.
Allocation of Analog Data 1 followed by the Top/Valley Detection
Timing Flags.
Allocation of Analog Data 1 followed by Top/Valley Detection Timing
Flags and then the Generic Status Flags.
Note Data can be allocated using other data combinations, but only when an
OMRON CS/CJ-series Master Unit is used.
Analog Output Terminals support one type of input data and output data each.
Allocate the required data as shown in the following tables.
Used to allocate the Network Voltage Monitor Flag, the Unit Con-
duction Time Monitor Flag, and the Cumulative Counter Flag.
Used to allocate analog output data.
I/O is allocated in the Master using the methods shown in the following table.
Select the appropriate method depending on whether the allocated area in
the Master is fixed or user-defined, and whether the allocated I/O data is the
default I/O, a selected combination of data, or user-defined data.
Details
Details
Details
Section 7-1
Assembly Instance
No.
144
151
164
174
184
Assembly Instance
No.
121
Assembly Instance
No.
192