Watlow F4T User Manual

Watlow F4T • 172 • Chapter 5 Function Reference
Hours
Set the hours portion of the time of day for the calendar start feature. This feature starts the
specified profile at the time and day specified with the Minutes, Hours and Day of Week pa-
rameters.
Range: 0 to 23
Day of Week
Set the day of the week for the calendar start feature. This feature starts the specified profile
at the time and day specified with the Minutes, Hours and Day of Week parameters.
Options:
• Sunday
• Monday
• Tuesday
• Wednesday
• Thursday
• Friday
• Saturday
Start / Stop Active Level
Choose the signal value at the S/T receiver which causes the profile to start.
Options:
• High: on starts the profile (receiver requires an off to on transition)
• Low: off starts the profile (receiver requires an on to off transition)
Start Active Level
Choose the signal value at the STRT receiver which causes the profile to start.
Options:
• High: the profile starts when the signal is on
• Low: the profile starts when the signal is off
Pause / Resume Active Level
Choose the signal value at the P/R receiver which pauses the profile.
Options:
• High: the profile pauses when the signal is on and continues when the signal is off
• Low: the profile pauses when the signal is off and continues when the signal is on

Watlow F4T Specifications

General

Inputs	Thermocouple, RTD, mA, V
Outputs	Relay, SSR, mA, V
Communication	Ethernet, Modbus RTU
Data Logging	Yes
Certifications	CE, UL, cUL, RoHS
Control Modes	PID, On/Off
Power Supply	100 to 240 VAC
Operating Temperature	0 to 50°C
Enclosure Rating	IP65
Display	4.3 in. (109 mm) color touch panel LCD
Control Loops	Up to 4