heat-timer ETS Installation And Operation Manual page 29

Limit Valve POS.
Selections: 0% to 100%
Menu Path: /System Startup > Display Unit > Setpoint Input> AUX1 Input >
AUX2 Input > Return Comp. > Hot Supply Comp. > Flow Switch =
Yes > Limit Valve POS.
Description:
When Flow Switch = Yes and no flow is detected, the control will adjust the mixing valve to the defined
opening percentage if the valve is currently open more than the set value. If the current valve opening
percentage is less than the set value, the valve will remain in its current position.
For example, if Limit Valve POS. is 30% and no flow is detected when the current valve opening
percentage is 50%, the control adjusts the mixing valve down to the 30% open position. If the current valve
opening percentage is 20% when no flow is detected, the valve will remain at the 20% open position.
Modulation Type
Selections: 0-10V, 2-10V, 0-5V,
1-5V, 4-20mA
Menu Path: /System Startup > Display Unit > Setpoint Input> AUX1 Input >
AUX2 Input> ... > Modulation Type
Description:
The ETV is capable of operating a variety of 3‐way valve Actuators.
Heat‐Timer factory‐supplied Actuators are set to 0‐10V signal.
The selection must match the Actuator modulation signal.
Network Communication Options
Selections: Network communications settings
Menu Path: /System Startup > ... > Modulation Type > {comm options}
Description:
During startup, the ETV Platinum Plus detects an installed network option.
If no network is detected, network configuration screens are bypassed.
• RINET–Internet ID (Solo, 1–32, or Custom)
• Solo: if the ETV Platinum Plus is directly connected to the modem
• Internet ID 1–32: if the ETV Platinum Plus is connected to a router
(Port Forwarding must also be configured on the router)
• Custom: IP address, Subnet mask, Default gateway, DNS server
• BACnet–BACnet ID, BACnet option (IP or MSTP)
• BACnet IP: IP address, Subnet mask, Default gateway, BACnet port
• BACnet MSTP: MSTP address and Baud rate
• Modbus–Modbus address, Modbus option (Serial, TCP, or UDP)
• Modbus Serial: Baud rate
• Modbus TCP or UDP: IP address, Subnet mask, Default gateway,
DNS server
Heat‐Timer Corp.
Default: 50%
Default: 0-10V
ETS Startup 29
059326‐00 Rev D