Omron DRT2 SERIES DEVICENET SLAVES - OPERATION MANUAL 04-2008 Operation Manual page 355

Analog Input Terminals
Analog Data 1 + Top/Valley
Detection Timing Flags +
Generic Status Flags
(Instance 184)
Hold Flags (Output)
(Instance 190)
334
The following format is used when this data pattern is allocated, starting from
the rightmost byte of the Master
Word 15
+0
+1
+2
+3
+4
This data pattern consists of Analog Data 1 followed by the Top/Valley Detec-
tion Timing Flags and then the Generic Status Flags and is allocated in the
Master using the following data format, shown by byte (11 bytes).
Bit 7
+0
+1
+2
+3
+4
+5
+6
+7
+8 0
+9 0
+10 0
The following format is used when this data pattern is allocated starting from
the rightmost byte of the Master
Word 15
+0
+1
+2
+3
+4
Hold Flags are used with the peak/bottom hold and top/valley hold functions.
The Hold Flags are used to control the hold execution timing from the Master
and are allocated in the Master using the following data format (1 byte).
Note A delay may occur between when the Master's power is turned ON until notifi-
cation of the Hold Flag status is sent to the Slave.
Bit 7
+0
.
8 7
Analog Data 1 for Input 0
Analog Data 1 for Input 1
Analog Data 1 for Input 2
Analog Data 1 for Input 3
Top Detection
Timing Flags
Bit 6 Bit 5 Bit 4
Analog Data 1 for Input 0
Analog Data 1 for Input 1
Analog Data 1 for Input 2
Analog Data 1 for Input 3
0 0 0
0 0 0
0 MRF CCW
.
8 7
Analog Data 1 for Input 0
Analog Data 1 for Input 1
Analog Data 1 for Input 2
Analog Data 1 for Input 3
Top Detection
Timing Flags
Bit 6 Bit 5 Bit 4
Section 7-4
Valley Detection
Timing Flags
Bit 3 Bit 2 Bit 1
V_ST3 V_ST2 V_ST1
T_ST3 T_ST2 T_ST1
RHW NPW 0
Valley Detection
Timing Flags
Generic Status Flags
Bit 3 Bit 2 Bit 1
HD3 HD2 HD1
0
Bit 0
V_ST0
T_ST0
0
0
Bit 0
HD0