Santerno Sinus M, User Manual, Page: 164 / 219

11-14
11.6 Output terminal select at keypad-inverter communication error
Group Display Parameter Name Setting Range Default Unit
I/O group I57
[Output terminal select
when communication
error with keypad]
- 0 ~ 3 0

Select relay output or open collector output when keypad-inverter communication fails.

Keypad and inverter CPU communication is made by serial communication.
When communication error occurs for a certain time, will be displayed
and error signal can be output to MO or relay.
Output relay Output terminal
Bit 1 Bit 0
0 - -
1 -

2

-
3
 

0: Not used

1: Signal output to MO

2: Signal output to 30A, 30B contacts

3: Signal output to MO, 30A, 30B