Set Up For Serial Communication Control; Table 7-1: Set Up For Serial Communication Control - YASKAWA GPD 315/V7 Technical Manual

Set up for Serial Communication Control

The first table indicates the functions or commands that can be accessed via serial
communication, external terminals, or the digital operator when the drive's parameter n003 is set
up for serial communication (n003 = 3). The "O" indicates that the function is Operable from that
source, and "n/a" indicates that the function is not available from that source.

Table 7-1: Set up for Serial Communication Control

Data
From
Code
001h
SERIAL
COMM.
003h-
008h
009h
Forward Run (2 wire); Run Command (3 wire)
Reverse Run (2 wire); Stop Command (3 wire)
Multi-function input terminal S3
EXTERNAL
Multi-function input terminal S4
TERMINALS
Multi-function input terminal S5
Multi-function input terminal S6
Multi-function input terminal S7
Run Command
Stop Command
DIGITAL
OPERATOR
Fault Reset
Local / Remote
Notes:
1. Effective when run command received from PLC is "0" while in stopped condition.
2. Effective when n057 is "18".
3. Effective when n058 is "18".
4. Effective when n059 is "18".
5. The availability of the multi-function input terminals vary depending upon the settings of
n052, n053, n054, n055, and n056 (the multi-function input settings). See technical
manual TM 4315.
6. Effective only when n007 is "0".
GPD315/V7 Modbus RTU Technical Manual TM 4325
Bit
Data Description
No.
0 Run Command
1 Forward / Reverse
2 External Fault
3 Fault Reset
4 Multi-function Input Reference 1
5 Multi-function Input Reference 2
6 Multi-function Input Reference 3
7 Multi-function Input Reference 4
8 Multi-function Input Reference 5
9 Multi-function Input Reference 6
A Multi-function Input Reference 7
unused
0 Multi-function Output - Contact
1 Multi-function Output – Photo coupler 1
2 Multi-function Output – Photo coupler 2
3-7 unused
Function
Availability
O
O
O
O (1)
O
O
O
O
O
O
O
-
O (2)
O (3)
O (4)
-
n/a
n/a
(5)
(5)
(5)
(5)
(5)
n/a
O (6)
O (1)
O (1)
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