Technical Specifications

Modbus RTU and Modbus TCP Protocols - Thermal Management Products

69 Liebert

IntelliSlot

Modbus/BACnet

System Status 30422 — 1 —

1 = Normal Operation

2 = Startup

8 = Normal with Warning

16 = Normal with Alarm

32 = Abnormal Operation

System Control Mode 30423 — 1 —

0 = Internal (Auto)

1 = External (Manual)

Maintenance Ramp 30424 — 1 — %

Auto Restart Delay 30425 40425 1 — sec

System On/Off Control 30426 40426 1 — 0 = Off / 1 = On

System Event Acknowledge/Reset — 40427 1 —

2 = Reset

4 = Acknowledge

If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.

Table 19 Liebert XDC

™

- Input and Holding (continued)

Controller Liebert iCOM

Data Description

Input

Holding

# of

Reg. Scale Notes / Units