SMC Networks HRSH100-A 20 Series User Manual

HRX-OM-Q026
Chapter 5 Display and Setting of Various Functions
HRSH Series 5.23 Communication Function
5-73
5.23 Communication Function
5.23.1 Communication function
Contact input/output and serial communication can be performed.
Refer to the Operation Manual Communication Function for more details.
5.23.2 Setting/checking of communication function
The table below shows the set items of the communication function and
default settings.
Table 5.23-1 Set items of communication function
Display
Item
Contents
Default
setting
Communication mode
Sets communication mode.
LOC
Serial communication
Serial communication protocol
Sets serial communication protocol.
MDBS
Communication specification
Sets serial communication standard.
485
RS-485 terminal unit
Sets the terminal unit for RS-485.
OFF
Mo db us
Slave address
Sets slave address.
1 (----)
1
Communication speed
Sets communication speed.
19.2 (----)
1
Simple
communication
protocol
Slave address
Sets slave address.
---- (1)
1
Communication speed
Sets communication speed.
---- (9.6)
1
BCC
Sets error detection code.
---- (ON)
1
Data length
Sets data length.
---- (8BIT)
1
Parity check
Sets parity check.
---- (NON)
1
Stop bit length
Sets stop bit length
---- (2BIT)
1
Response delay time
Sets time delay before sending a response message.
---- (0)
1
Communication range
Sets communication range.
---- (RW)
1
Contact
input/output communication
Contact input signal 1
Sets contact input signal 1.
RUN
Contact input signal 1 type
Sets input type of the contact input signal 1.
ALT
Contact input signal 1 delay timer for
reading
Sets the contact input signal 1 delay timer for reading.
---- (0)
2
Contact input signal 1 OFF detection
timer
Sets the OFF detection timer of the contact input signal
1.
---- (0)
2
Contact input signal 2
Sets contact input signal 2.
OFF
Contact input signal 2 type
Sets the input type of the contact input signal 2.
ALT
Contact input signal 2 delay timer for
reading
Sets the contact input signal 2 delay timer for reading.
---- (0)
3
Contact input signal 2 OFF detection
timer
Sets the OFF detection timer of the contact input signal
2.
---- (0)
3
Contact output signal 1 function
Sets the output signal function of the contact output
signal 1.
RUN
Contact output signal 1 operation
Sets the output signal operation of the contact output
signal 1.
A
Contact output signal 1 selected
alarm
Sets the selected alarm for the contact output signal 1.
---- (AL.01)
4
Contact output signal 2 function
Sets the output signal function of the contact output
signal 2.
RMT
Contact output signal 2 operation
Sets the output signal operation of the contact output
signal 2.
A
Contact output signal 2 selected
alarm
Sets the alarm selected for the contact output signal 2.
---- (AL.01)
5
Contact output signal 3 function
Sets the output signal function of the contact output
signal 3.
ALM
Contact output signal 3 operation
Sets the output signal operation of the contact output 3.
B
Contact output signal 3 selected
alarm
Sets the alarm selected for the contact output signal 3.
---- (AL.01)
6
1: Default when CO02 is set to PRO1 or PRO2. 4: Default when CO23 is set to A.SEL.
2: Default when CO15 is set to SW-A or SW-B. 5: Default when CO26 is set to A.SEL.
3: Default when CO19 is set to SW-A or SW-B. 6: Default when CO29 is set to A.SEL.

SMC Networks HRSH100-A 20 Series Specifications

General

Brand	SMC Networks
Model	HRSH100-A 20 Series
Category	Chiller
Language	English