SMC Networks HRS050-A*-20 Series User Manual

HRX-OM-O021
Chapter 5 Display and setting of various functions
5.18 Communication function HRS Series
5-54
5.18 Communication function
5.18.1 Communication function
The product can have contact input/output and serial communication.
Refer to the Operation Manual for communication for details.
5.18.2 Communication function setting and checking
The table below explains the setting items of the communication function
and the initial values.
Table 5.18-1 List of set communication function
Display Item Contents
Initial value
(Default setting)
Communication mode Sets communication mode.
LOC
Serial protocol
Sets serial communication protocol.
MDBS
Communication specification Sets standard of the serial communication.
485
RS-485 terminal
Sets of the terminal of RS-485.
OFF
Slave address
Sets slave address. 1
Mod bus
Communication
speed
Sets communication speed. 19.2
Slave address
Sets slave address.
1
Communication
speed
Sets communication speed.
9.6
BCC
Sets error detection code.
ON
Data length
Sets data length.
8BIT
Parity check
Sets parity check.
NON
Stop bit length
Sets stop bit length
2BIT
Response delay time
Sets time to delay the response message.
0
Serial communication
Simple communication
protocol
Communication range
Sets communication range. RW
Contact input signal 1 Sets contact input signal 1. RUN
Contact input signal 1 type
Sets input type of contact input signal 1.
ALT
Contact input signal 1 Delay
timer (time delay) of reading
Sets the delay timer of reading of contact
input signal 1.
0
Contact input signal 1 OFF
detection timer
Sets the contact input signal 1 OFF
detection timer
0
Contact input signal 2
Sets contact input signal 2.
OFF
Contact input signal 2 type
Sets input type of contact input signal 2.
ALT
Contact input signal 2 Delay
timer (time delay) of reading
Sets the delay timer of reading of contact
input signal 2.
0
Contact input signal 2 OFF
detection timer
Sets the contact input signal 2 OFF
detection timer
0
Contact output 1 function
Sets contact output signal 1.
RUN
Contact output 1 operation
Sets input type of contact output signal 1.
A
Contact output 1 selected
alarm
Sets alarm which is selected for contact
output 1.
AL.01
Contact output 2 function
Sets output
signal function of contact output
2.
RMT
Contact output 2 operation
Sets output
signal operation of contact
output 2.
A
Contact output 2 selected
alarm
Sets alarm which is selected for contact
output 2.
AL.01
Contact output 3 function
Sets output
signal function of contact output
3.
ALM
Contact output 3 operation
Sets output
signal operation of contact
output 3.
B
Contact input/output communication
Contact output 3 selected
alarm
Sets alarm which is selected for contact
output 3.
AL.01

SMC Networks HRS050-A*-20 Series Specifications

General

Brand	SMC Networks
Model	HRS050-A*-20 Series
Category	Chiller
Language	English