Fnc152 - Tbl / Batch Data Positioning Mode - Mitsubishi Electric FX3G SERIES Programming Manual

FX /FX /FX Series Programmable Controllers
3G 3U 3UC
Programming Manual - Basic & Applied Instruction Edition
20.3 FNC152 – TBL / Batch Data Positioning Mode
Outline
This instruction executes one specified table operation from the data table set in GX Developer (Ver. 8.24A or later).
Instruction
*1
DVIT (FNC151)
PLSV (FNC157)
DRVI (FNC158)
DRVA (FNC159)
*1. This function is supported only in FX
1. Instruction format
FNC 152
D TBL
2. Set data
Operand type
D
n
3. Applicable devices
Bit Devices
Oper-
and System User
Type
X Y M T C S D .b KnX KnY KnM KnS T C D R U \G
D
1
n
1 : Specify Y000, Y001 or Y002
from a high-speed output special adapter
*1. Y002 is not available in 14-point and 24-point type FX
*2. High-speed output special adapters can be connected only to FX
*3. To use Y002 and Y003 with a high-speed output special adapter, connected a second high-speed output
special adapter.
Points
• When using a relay output type or triac output type FX
required.
• Outputs of special high-speed output adapters work as differential line drivers.
Explanation of function and operation
Command
input
FNC152
DTBL
Caution on writing during RUN
Writing is disabled to a circuit block including the TBL (FNC152) instruction during RUN.
→ For explanation of the instruction, refer to the Positioning Control Edition manual.
Description
Interrupt positioning
Variable speed pulse output
Drive to increment
Drive to absolute
/FX
3U
Mnemonic
16-bit Instruction
−
Device number (Y) from which pulses are to be output
Table entry number [1 to 100] to be executed
Digit Specification
*1
transistor output from the main unit, or specify Y000, Y001, Y002
*2
D n
20 Positioning Control – FNC150 to FNC159
20.3 FNC152 – TBL / Batch Data Positioning Mode
→ For cautions on using special high-speed output adapters,
refer to the Positioning Control Edition manual.
PLCs.
3UC
Operation Condition
32-bit Instruction
17 steps
Description
Word Devices
Special
System User Index
Unit
V Z Modify K H
.
PLC.
3G
3U
PLC, a special high-speed output adapter is
3U
Mnemonic Operation Condition
Continuous
DTBL
Operation
Data type
Bit
32-bit binary
Others
Con- Real Charac-
stant Number ter String
E " "
*3
or Y003
PLC.
11
12
13
14
15
16
Pointer
P
17
*3
18
19
20
553