MUS0330202
03/10/2014
VALCO MELTON S.L.U. Pol. Ind. Agustinos C/G 34 3116 0 ORCOYEN, NAVARRA
TEL: +34 948 321580 Fax: +34 948 326584 [email protected] www.valcomelton.com
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4.3.17. SYSTEM/PUMP READY TEMPERATURE OFFSET
The System Ready Temperature is relative to the temperature setpoint
of each zone. The system is ready (and the System Ready LED
illuminates green) when all zones reach their respective temperature
setpoints minus the System Ready Temperature Offset.
The system ready signal enables the pump motor. This prevents the
pump motor from being activated before the adhesive in the pump has
softened.
Consult the adhesive data sheet to find the softening point
temperature.
The System Ready Temperature Offset must be set to at least -5°F (-
3°C). If it is set too close to the setpoint (for example, -1°F), the pump
motor will stop during momentary drops in temperature of any zone
until the zone is again within 1°F of the setpoint.
The System Ready Temperature Offset parameter range is 0°F to 36°F
(0°C to 20°C) and the default factory setting is 5°F (3°C).
This parameter can be accessed in Password Level 2 or higher.
