Data Programming; Entering Data Into Program N.1 - Zhermack furnace DM Serie Manuel De L'utilisateur

MAINTENANCE AND USE MANUAL
Pressing START/STOP (20) deactivates the alarm and the word "OFF" appears on the display (11). It
is advisable to run a check on the programmed data.
You can now re-start the interrupted program.
If, of course, the cause of the alarm is not removed the same problem will occur as soon as the oven
is put back in use.
D. If the thermocouple breaks the following occurs:
• the flashing legend "tEmP" appears on the display (11).
• an overheating warning buzzer sounds.
• the elements are switched off.
In this event the thermocouple must be changed.
Should even just one of the control and safety devices fail to operate properly
proceed – as far as is possible – as described in section 9.2 and contact you nearest
Authorised Servicing Centre.
To ensure that the oven cycle ends in accordance with the duration displayed at the end of PHASE 5
during programming, the operator must observe the maximum in-oven temperature increases
(expressed in °C/MIN) shown in the table below:
o :
Ven SerieS
DM 30 with heating tubes
DM 40 with heating tubes
DM 50 with heating tubes
DM 4 R
DM 1
DM 1 G
A. The oven is OFF, as shown on the display (11).
The PHASE display (15) shows the number "1".
B. Press PROG. SELECT. (12). The letter "P" appears on the display (11). Press key "1".
The number "1" appears on the display (14).
C. Press PROG. (19).
The legend "Pro" appears on the display (11).
The green PROG. LED (27) starts flashing and continues to flash as long as the operator remains
in Data Programming mode.
FURNACE DM
EN
Maximum temperature increase rate
0°C 300°C
From To From
30 °C/min
30 °C/min
30 °C/min
30 °C/min
30 °C/min
30 °C/min
t
emperature range
301°C 600°C
To
25 °C/min
25 °C/min
25 °C/min
25 °C/min
25 °C/min
25 °C/min

DATA PROGRAMMING

Entering data into program n.1

7.2.1
601°C 900°C
From To
10 °C/min
8 °C/min
8 °C/min
10 °C/min
8 °C/min
10 °C/min
7.3
7.3.1
161 of 272