24 H-S81-HS Installation & Operation Manual — P/N LS10114-000HI-E:A 2/24/2015
General Description Communication Protocol for Supervisory Systems
Error Messages of the Communication Network:
The following error messages concerning communication networks can be shown on control panel
displays:
1.7 Communication Protocol for Supervisory Systems
H-S81-HS systems can be connected to IRIDE supervisory system via LAN network or point-to-
point serial connection. A maximum of 2 supervisors per control panel can be configured on the
LAN network, and one on Host serial port. In both cases, a dedicated protocol is used. The connec-
tion between control panels and supervisors can be made of copper, optical fiber or copper/fiber
(mixed), for meeting different needs. For using IRIDE supervisory program, please refer to the spe-
cific manual ST-021-IT.
Message Type Control Panel Error Type
ID xxx Communication failure 100 Master The master cannot communicate with the slave
ID xxx Communication failure 101 Master Remote rule referred to the control panel
ID xxx Communication failure 5 Slave The slave cannot communicate with the master
ID xxx Remote rule nnn undefined Master Undefined remote rule
Figure 1.9 Control Panel Remote Monitoring