Shimaden SR93 User Manual

21
Delay time = Set value
1-38
1-39
1-40
Start character setting screen
1-41
BCC operation type setting screen
Initial value:
Setting range: ,
(@) is used as the start(STX) and
Which of
character of communication format is set.
This is used for Shimaden protocol only.
This is used for Shimaden protocol only.
Initial value: 1
Setting range: 1, 2, 3, 4
An operation type for error detection BCC check is set from 1 to 4
shown in the following table:
Table of BCC Operation Types
Type of
Operation
Description
Add operation from start character to text end character
Without BCC operation
To the 1-45 screen
1-34
Analog output scaling higher limit setting screen
To the 1-40 screen
Support
Not Support
1-35
DI mode setting screen
1-36
1-37
Communication protocol setting screen
Initial value: 800.0 (The higher limit value of setting range
for PV/SV and 100.0 for OUT1 and OUT2.)
Setting range: Within measuring range when PV or SV is
selected. 0.0 to 100.0% when OUT1 or
OUT2 is selected.)
A maximum level (10mV, 20mA or 10V) of analog
output signal is set as the higher limit value
of scaling for an intended output value.
Reverse scaling (Ao_L>Ao_H) is also possible.
(H-L = ±1 count or above)
Initial value: SB
Setting range: NON, SB, STBY, ACT
External input (DI) type is set in accordance
with the intended use.
For DI, refer to Section 8-8.
Initial value: Shim
Setting range: Shim (Shimaden protocol),
asc (MODBUS ASCII protocol),
rtu (MODBUS RTU protocol)
A communication protocol is set.
The following diagrams show analog output characteristics by scaling:
Scaling range Scaling range
In the case of Ao_L<Ao_H
In the case of Ao_L>Ao_H
Analog
output
Analog
output
100% 100%
0% 0%
0%
Ao_L Ao_L 100%Ao_H 100% 0% Ao_H
(6) Setting of DI
Communication mode setting screen
For the communication function, refer to the Communication
Instruction Manual provided separately.
(7) Setting of communication
Communication address setting screen
Communication data format setting screen
Initial value: (local)
Setting range: , (com)
Only a change from Com to Loc is possible by operating
keys.
Communication is enabled in the mode displayed on
the bottom.
Initial value: 1
Setting range: 1 to 255
A machine number is set in case two or more controllers are
connected through communication.
Initial value: 7E1
Setting range: 7E1, 7E2, 7N1, 7N2, 8E1, 8E2, 8N1, 8N2
A communication data format is set.
1-42
Communication speed setting screen
Initial value: 1200
Setting range: 1200, 2400, 4800, 9600, 19200 bps
A communication speed is set but 19200 bps is displayed as
because of limitation in the number of digits.
Initial value: 20
Setting range: 1 to 100
Time lag from receiving a communication command to
transmission is set.
× 0.512 msec
Initial value:
Setting range: , ,
A mode of writing data in EEPROM and RAM in communication
is set.
1-43
Communication delay time setting screen
1-44
Communication memory mode setting screen
Type Writing Process
Writing entirely in EEPROM
Writing entirely in RAM
Data length Parity Stop bit Shimaden ASCII RTU
7 bits Even 1 bit
7 bits Even 2 bits
7 bits None 1 bit7 bits
7 bits None 2 bits
8 bits Even 1 bit
8 bits Even 2 bits
None 1 bit8 bits
8 bits None 2 bits
Code
When analog output option is not selected, 1-35 is displayed.
When DI output option is not selected, 1-36 is displayed.
When communication option is not selected, 1-45 is displayed.

Shimaden SR93 Specifications

General

Brand	Shimaden
Model	SR93
Category	Controller
Language	English