MANUAL DE INSTRUCCIONES
CODIGO 80296 REV A Mar2017 (Sujetas a modificaciones sin previo aviso) Pag.: 19
J
.P. SELECTA s.a.u. - Autovía A-2 Km 585.1 Abrera 08630 (Barcelona) España
Tel 34 937 700 877 Fax 34 937 702 362 e-mail: [email protected] - website: http://www.jpselecta.es
7.7 External probe
The process can be controlled by means of an external probe.
Connect the probe to the rear connector and place it in the media you want to
control the temperature. To adjust it, follow the steps in section 7.2.3.
7.8 Communications
7.8.1 USB
Access the SETTINGS > LOGS DOWNLOAD screen to download the logs of the
processes carried out. Then follow the instructions that appear on the screen.
7.8.2 RS-232
RS232 port configuration. RS232 communication protocol based on tech
-
nical specification SPT-0004-B.
Transmission speed
56.000bps
Data
8
bits
Stop
1 bit
Parity
No parity
7.9 Alarms
Error
Screen
Description
Type
01
Level
Safety or level thermostat
A
02
Overtemp
High temperature level
A
03
Undertemp
Low temperature level
A
04
External RTD opened
Open external probe
A
05
External RTD shortcircuited Shortcircuited external probe
A
06
Internal RTD opened
Open internal probe
A
07
Internal RTD shortcircuited
Shortcircuited internal probe
A
08
Power Fail
Without net
B
