3.6 OPTIONS (CONTINUED)
3.6.1Auto Restart- This setpoint is used to enable or disable the auto restart option.
3.6.2Auto Restart Time- This setpoint is the minimum time period the compressor must run unloaded before it can stop in the auto restart mode.
3.6.3Auto Restart Delay Time- If the compressor is stopped in auto restart, this setpoint is the number of seconds the package discharge pressure must remain below the online pressure setpoint before the compressor will restart.
3.6.4Sequencer- This setpoint is used to enable or disable sequencer operation.
3.6.5Remote Start/Stpop- This setpoint is used to enable or disable the remote start/stop option.
3.6.6Power Out Restart- This setpoint is used to enable or disable the power out restart option, if it is installed.
3.7.7Power Out Restart Time- If the power out restart option is installed and enabled, this setpoint is time period between power returning to the compressor and the compressor starting.
3.6.8Low Ambient- This setpoint enables or disables the low ambient option. If the low ambient option is enabled, sensor 3CTT must be installed in the compressor.
3.6.9Minimum Cooler Out Temperature- When the low ambient option is installed, this setpoint is the minimum temperature to which the coolant must rise before the compressor will load.
3.6.10Separator
3.6.11Separator
3.6.12Lead/Lag Cycle Length- This setpoint enables the automatic cycling between lead and lag operation. If it is set to a value greater than 0, the controller will cycle between lead and lag operation. The value of this set point is the cycle length in real time hours. A value of 0 will disable the automatic cycling between lead and lag.
3.6.13Scheduled Start- If the scheduled start/stop option is installed, this set point is the time of the day (hour and minute) that the compressor will automatically start. To disable this option, set it to the same value as the scheduled stop (section 3.6.14).
3.6.14Scheduled Stop- If the scheduled start/stop option is installed, this setpoint is the time of the day (hour and minute) that the compressor will automatically stop. To disable this option, set it to the same value as the scheduled start (section 3.6.13).
3.6.15High Dust Filter- This option enables or disables the high dust filter operation.
3.6.16Modbus Protocol- This option is for Ingersoll- Rand service use only.
3.6.17Modbus Address- This feature is used with the Modbus Protocol and is for
22
