Panasonic FP7 Series Parts list manual

FP7 CPU Unit
Ver 4.20
Additional Functions
Manual
12.21.2015

Table of Contents
ii
Table of Contents
1. Introduction of Ver.4.20..................................................... 1-1
1.1 Introduction of FP7 CPU Unit Ver.4.20..................................................1-2
2. Basic Instructions.............................................................. 2-1
2.1 List of Instructions..................................................................................2-2
2.2 TM16 (16-bit Timer)...............................................................................2-3
2.3 CT16- (16-bit Counter) ..........................................................................2-6
2.4 Precautions for Programming................................................................2-9
3. High-level Instructions ...................................................... 3-1
3.1 List of Instructions..................................................................................3-2
3.2 BKEXT (16-bit Data Sign-extended Block Move)...................................3-3
3.3 BKMV16 (Block Move (32-bit Data to 16-bit Data))................................3-5
3.4 DIVFP2 (Division (FP2 Compatible)) .....................................................3-7
3.5 BTS (16-bit Data Specified Bit Set)........................................................3-9
3.6 BTR (16-bit Data Specified Bit Reset)..................................................3-11
4. FP2/FP2SH Program Conversion Function...................... 4-1
4.1 List of Conversion Instructions to FP7 ...................................................4-2
4.2 Conversion of Special Relays................................................................4-5
4.3 Conversion of Special Data Registers ...................................................4-7
5. MEWTOCOL-COM.............................................................. 5-1
5.1 List of Commands..................................................................................5-2
6. Multi Connection Server Function.................................... 6-1
6.1 Multi Connection Server Function..........................................................6-2
6.1.1 Setting Conditions and Operating Conditions .........................................6-2
6.1.2 Precautions When Connecting Multi Connection Servers......................6-4
6.2 How to Set Connections........................................................................6-5

1
Introduction of Ver.4.20

Introduction of Ver.4.20
1-2
1.1 Introduction of FP7 CPU Unit Ver.4.20
The following functions have been added to FP7 CPU Unit Ver.4.20.
Additional functions
1. Instructions and communication commands which are convenient for migrating to FP7
CPU Unit from FP2 CPU Unit have been added.
Basic instructions
TM16，CT16-
* For details, refer to Chapter 2 Basic Instructions.
High-level instructions
BKEXT，BKMV16，DIVFP2，BTS，BTR
* For details, refer to Chapter 3 High-level Instructions.
MEWTOCOL-COM
RS，WS，RK，WK
* For details, refer to Chapter 5 MEWTOCOL-COM.
2. The following functions have been added to the Ethernet function.
Multi connection server
function
Using this function, multiple devices can be connected to the same
communication port.
For example, this function can be used for the following slave
communications;
MODBUS-TCP (Port number 502)
MC protocol (Port number 5000)
MEWTOCOL-COM or MEWTOCOL7-COM
* For details, refer to 6 Multi Connection Server Function.

1.1 Introduction of FP7 CPU Unit Ver.4.20
1-3
Version for each model number
Model number
Production lot
until March, 2014
Production lot
from April, 2014
AFP7CPS21
Ver. 1.20
AFP7CPS41E(S)
Ver. 3.42
Ver. 4.20
AFP7CPS31(E)(S)
NOTE
The AFP7CPS41E(S) and AFP7CPS31(E)(S) manufactured before March, 2014 cannot be
upgraded to Ver.4.20.
How to confirm the production lot
The date of the production lot can be confirmed from the lot number of FP7.
The number is indicated on the side face of the FP7 CPU unit (on which a unit is installed).
FP7 CPU Unit
151101 15110123
151101
FP7 CPU Unit (Side face)
FP7 CPU UNIT
AFP7CPS41ES
Model No.
In the case of the above AFP7CPS41ES, the lot number is "151101".
This indicates that the unit was manufactured on "November 1, 2015". As the production date
is after April, 2014, this unit will be upgraded to Ver.4.20.

2
Basic Instructions

Basic Instructions
2-2
2.1 List of Instructions
The following instructions have been added.
List of new instructions
Instruction
Overview
TM16
Subtraction timer of 16-bit setting value
CT16-
Subtraction preset counter of 16-bit setting value

2.2 TM16 (16-bit Timer)
2-3
2.2 TM16 (16-bit Timer)
Instruction format
TM16X
5U30
n S
R0
T5 Y111
Operation unit (i)
There is no operation unit.
List of operands
Operand
Description
n
Timer number (Settalbe range: 0 to 4095 *For the default memory configuration)
S
Timer setting value (Settable range: U0 to U65535)
Available devices (●: Available)
Operand
16-bit device
32-bit device
Integer
Real
number
String
Index
modifier
*1
WX
WY
WR
WL
WS
SD
DT
LD
UM
WI
WO
TS
CS
TE
CE
IX
K
U
H
SF
DF
" "
n
●
●
S
●
●
●
●
●
●
●
●
*1：Only 16-bit deivces, 32-bit devices, and integer constants can be modified. (Real number constants and character
constants cannot be specified.)
Outline of operation
This instruction is different from TIM instruction. The range settable by the setting value [S] is
U0 to U65535.
The timer is a non-hold type that is reset when the power supply is turned off or the RUN
mode is switched to the PROG. mode.
When the execution condition is ON, subtraction is carried out for the specified time [S], and
when the elapsed value reaches U0, the timer contact [Tn] (n is a timer contact number)
turns ON.
When the execution condition turns OFF during the subtraction operation, the elapsed value
is reset (cleared to zero).
It is also possible to describe OT instruction right after the timer coil.

Basic Instructions
2-4
For details of this instruction, refer to the description of TM instruction in FP7 CPU Unit
Programming Manual.
- The setting time of the timer is (Timer unit) x (Timer setting value).
"TM16S" is 0.00000 to 0.65535 seconds by 0.00001 seconds.
"TM16L" is 0.000 to 65.535 seconds by 0.001 seconds.
"TM16R" is 0.00 to 655.35 seconds by 0.01 seconds.
"TM16X" is 0.0 to 6553.5 seconds by 0.1 seconds.
"TM16Y" is 0 to 65535 seconds by 1 second.
Difference between TIM and TM16 instructions
When specifying a 16-bit device
DT0
U1
DT1
U2
- TM instruction
TMX0 DT0
R0
T0 Y111 DT0 DT1
U1 U2 TE0
U131073
DT0 is treated as 32-bit data U131073(H20001).
U131073 is set in the elapsed value area TE0 when the input of R0 rises.
- TM16 instruction
TM16X
0DT0
R0
T0 Y111
DT0
U1 TE0
U1
DT0 is treated as 16-bit data U1(H1).
U1 is set in the elapsed value area TE0 when the input of R0 rises.
Note)
When a 32-bit value is written into the elapsed value area TE while the timer is being operated
using an instruction such as MV instruction, the timer operates with the written 32-bit value.