SDMO APM303 User Manual

14
This document is the property of SDMO Industries.
Any communication, reproduction, publication, even partial, is forbidden, except with the written authorisation of the owner.
8.7 Modbus communication screen
The parameters available in the "Modbus communication" screen are listed below.
No.
description
setting
by default
M01
speed (in Bauds/s) 1=9600, 2=19200, 3=38400, 4=57600 1
M02
stop bit 1=1 stop bit, 2=2 stop bits 1
M03
parity 1=no, 2=even, 3=odd 1
M04
address from 1 to 247 5
For more information on Modbus communication, see the Modbus operator manual.
8.8 Output settings screen
The configurable outputs are marked T07 to T09. Each output can be assigned an "output code". Each "output code" performs a
specific function. The table below lists these functions.
output
code
function output type wiring to …
O00
not used - -
O03
solenoid stop control binary
O04
general fault & alarm report binary
terminal
T09
O05
GCB opening and closing control binary
O07
"ready to generate" report binary
terminal
T08
O08
air preheating control binary
terminal
T07
O10
starter command binary
O11
glow plug preheating control binary
O12
low fuel level alarm report binary
O13
shut-off control valve binary
O14
general alarm report binary
O15
general fault report binary
GCB = Generator Circuit Breaker
8.8.1 Selecting an output

In the row displaying
T07 T08 T09
, the
T07
output flashes.
 Select the output to be programmed, by pressing the button.
 Confirm the selected output, by pressing the button.
8.8.2 Selecting the "output code"

In the column displaying
O04 O05 O07 O08
, the "output code" programmed
on the output selected previously (e.g. O08) flashes.
 Select the desired "output code", by pressing the or button (see section
‘"Output settings" screen’ for possible output codes).
 Confirm the "output code" selected, by pressing the button.
8.8.3 Selecting the output action type
 Select the output action type by pressing the or button.
"normally open contact" type action "normally closed contact" type action
 Confirm the output action type, by pressing the button.
the standard configuration
"output codes" are greyed
out.
CALL US TODAY
1-888-POWER-58
REQUEST A QUOTE
parts@genpowerusa.com
SHOP ONLINE
www.genpowerusa.com

SDMO APM303 Specifications

General

Brand	SDMO
Model	APM303
Category	Controller
Language	English