Installer Menu; Calibration; Relay Test; Thermal Shock T - Watts e-ULTRAMIX 3/4 Manuel D'installation

ENGLISH

Installer Menu

• Relay test

1

Calibration

2 Relay Test
For use during installation or maintenance. Activate the relays separately to check that
3 Thermal shock T°
4 T° Limitation
the wiring is correct and the system is operating correctly. Confirm the selection "Relay

5 Modbus

6 Overtemp Alarm
test" using the
key (the relay should switch).
Installer Menu
1 Calibration
2 Relay Test
3 Thermal shock T°
4 T° Limitation
5 Modbus
6 Overtemp Alarm
... Following these tests, the relay returns to its original position on exiting the "Relay
test" screen, or by default after 2 minutes.
• Modbus
This menu is used to configure the Modbus address for the e-ULTRAMIX
tem's BMS network. This value can be set between 0 and 255.
T his address must be unique within the network for the system to operate correct-
ly. Please note that the Modbus is configured in RTU mode with a communication
rate of 19,200 baud.
Installer Menu
5 Modbus
6 Overtemp Alarm

7 Password

8 Init. Actuator
9 Update
10 Factory reset
• Password
Access to the e-ULTRAMIX
password (this option is not enabled by default).
Select "Password" and check the "Yes" or "No" box. If selecting "Yes", enter a password.
The control unit password is activated after 3 minutes of inactivity.
In case of a forgotten password, enter the factory unlocking code: 6712.
Installer Menu
5 Modbus
6 Overtemp Alarm
7 Password
8 Init. Actuator
9 Update
10 Factory reset

• Init. Actuator (actuator calibration)

Forced start of actuator calibration.
Warning: the operation poses a risk of scalding.
Installer Menu
5 Modbus
6 Overtemp Alarm
7 Password
8 Init. Actuator
9 Update
10 Factory reset
EN
Calibration
Probes
- Mixed water 38.7°C
- Loopback
- DHW
key. Select a relay using the
Flushing relay
Alarm relay
Storage Relay
Pump relay
Modbus
Rate
Mode
control unit can be protected by defining a 4-digit security
®
Password
Enter Password
Init. Actuator
37.0°C
65.3°C
or key, then validate using the
Relay Test
Address
016
+
-
0x10
:19200 bauds
:RTU
Yes
No
Yes
No
Mixed T° setting
50.0
°C
Mixed water 48.8°C
Relay Test
Flushing relay
Alarm relay
Storage Relay
Pump relay
on the sys-
®
Password
Enter Password
No
0001
Yes
23