Error Code - IntesisBox MH-RC-MBS-1 User Manual

Modbus rtu (eia-485) interface for mitsubishi heavy industries air conditioners
Hide thumbs Also See for MH-RC-MBS-1:
Table of Contents

Advertisement

Register Address
(protocol address)
4
5
6
7
8
9
10
11
22
3
Magnitude for this register can be adjusted to Celsius x 1ºC, Celsius x 10ºC (default) or Fahrenheit. See section 4.2.3 for more
information.
4
It is not possible turn to x10 the value shown in Fahrenheit.
5
This value is stored in non-volatile memory
6
See section 7 for possible error codes and their explanation
7
See section 4.2.3 for more information
© Intesis Software S.L.U. - All rights reserved
This information is subject to change without notice
®
IntesisBox
is a registered trademark of Intesis Software SLU
MH-RC-MBS-1
Register Address
(PLC address)
5
6
7
8
9
10
11
12
23
R/W
Description
AC unit Temperature Setpoint
-32768 (Initialization value)
ALL MODES (EXCEPT HEAT)
18..30ºC (ºC/x10ºC)
R/W
64..86ºF
HEAT
16..30ºC (ºC/x10ºC)
61..61ºF
AC unit Temperature reference
-32768 (Initialization value)
R
10..38ºC (ºC/x10ºC)
50..100ºF
Window Contact
R/W
0: Closed (Default)
1: Open
MH-RC-MBS-1 Disablement
R/W
0: MH-RC-MBS-1 enabled (Default)
1: MH-RC-MBS-1 disabled
AC Remote Control Disablement
R/W
0: Remote Control enabled (Default)
1: Remote Control disabled
AC unit Operation Time
R/W
0..65535 (hours). Counts the time the AC
unit is in "On" state.
AC unit Alarm Status
R
0: No alarm condition
1: Alarm condition
6

Error Code

0: No active error
65532 (-4): Initialization process (around
2min) before normal operation starts. This
error appears in case that MH-RC-MBS-1 is
R
set as Master.
65535 (-1): Error in the communication of
MH-RC-MBS-1 or Remote Controller with the
AC unit.
Any other error present, see the table at the
end of this document.
Indoor unit´s ambient temperature from
external sensor (at Modbus side)
-32768: (Initialization value). No
R/W
temperature is being provided from an input
sensor. There's no input sensor.
Any other: (ºC/x10ºC/ºF)
URL
Email
Phone
User's Manual r6.3 EN
2,3,4
2,3,4
5
5
2,3,4,7
http://www.intesisbox.com
info@intesisbox.com
+34 938047134
8/23

Hide quick links:

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the MH-RC-MBS-1 and is the answer not in the manual?

Questions and answers

Table of Contents