2: Communication; 3: Normal Mode - Electro Industries 1252 Installation And Operation Manual

9.7.2: Communication

Maximum registers per request, read or write, is 4 registers.orm
The device will operate with the following Default Parameters:
Address
Baud Rate
Transmit Delay Time
Some situations will cause the device to operate with the above Default Parameters. See section
9.4.1 for details of Default Mode.

9.7.3: Normal Mode

Normal Mode consists of one process:
1. The device accepts new commands to control the relays.
Electro Industries/GaugeTech
247 (F7H)
57600 Baud
20 csec
Doc # E107706 V1.25
9-12