TECSYSTEM NT935 WS User Manual

23
NT935 WS
1
Channel reference and enabling
CH1-CH2-CH3 and CH4
9
Voting setting box: (0-NO) (1-YES)
2
Channel FAN 1 Enabling
CH1-CH2-CH3
10
Enabling of FAILSAFE FUNCTION,
Relay: ALARM-TRIP-FAULT
3
Enabling FAN 2 channel CH4
11
FAN 1 limit programming boxes
On and Off (from 0°C to 240°C)
4
INTELLIFAN FUNCTION enabling
CH1-CH2-CH3
12
FAN 2 limit programming boxes
On and Off (from 0°C to 240°C)
5
ALARM limit programming box
(from 0°C to 239°C)
13
NETWORK SETTINGS key
6
TRIP limit programming box
(from 1°C to 240°C)
14
Option Key
7
HFN setting box (from 0h to 200 h)
0= disabled function
15
SAVE SETTINGS key
8
FCD setting box (from 0°C to 30°C)
0= disabled function
16
PIN CODE (*)
SETTINGS SCREEN
In the settings screen it is possible to modify the programming of the NT935 WS control unit.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
As for the panel programming also for programming through WEB SERVER it is necessary to follow these rules:
AL. = ALARM ≥ TRIP
FAN = FAN-OFF ≥ FAN-ON. (FAN1 OR FAN2)
INT = INT FAN-OFF ≥ FAN-ON (FAN1) DELTA <10°C
The cells of the editable values are accessible in white, the grey cells are not accessible. The programming limits of the
monitored parameters are shown in the table above.
SAVE SETTINGS key
After entering the PIN CODE, default 00000, pressing the SAVE SETTINGS button the user updates the programming data
of the NT935 WS device. The control unit will lose the connection for a few seconds, the device will start after which the new
values will be available on the updated screen.
Incorrect programming of the device will result in the display of an error POP UP window with the relative signalling; the data
update will not be processed.
(*) Note: PIN CODE settings and operation at page 28.
16

TECSYSTEM NT935 WS Specifications

General

Brand	TECSYSTEM
Model	NT935 WS
Category	Control Systems
Language	English