Daikin ACS320 User Manual

Group 10: Start/Stop/Dir
This group:
• Denes external sources (EXT1, and EXT2) for commands that enable start, stop and direction changes.
• Locks direction or enables direction control. To select between the two external locations use the next group, parameter 1102.
Table 26: Group 10: AcStart/Stop/Dir
Code Description Range Resolution Default S
1001 EXT1 COMMANDS 0...14 1 1

Denes external control location 1 (EXT1) – the conguration of start, stop and direction commands.
0 = NOT SEL – No external start, stop and direction command source.
1 = DI1 – Two-wire Start/Stop.
• Start/Stop is through digital input DI1 (DI1 activated = Start; DI1 de-activated = Stop).
• Parameter 1003 denes the direction. Selecting 1003 = 3 (request) is the same as 1003 = 1 (fwd).
2 = DI1, 2 – Two-wire Start/Stop, Direction.
• Start/Stop is through digital input DI1 (DI1 activated = Start; DI1 de-activated = Stop).
• Direction control (requires parameter 1003 = 3 (request)) is through digital input DI2 (DI2 activated = Reverse; de-activated = Forward).
3 = DI1P, 2P – Three-wire Start/Stop.
• Start/Stop commands are through momentary push-buttons (the P stands for “pulse”).
• Start is through a normally open push-button connected to digital input DI1. In order to start the drive, the digital input DI2 must be activated prior the
pulse in DI1.
• Connect multiple Start push-buttons in parallel.
• Stop is through a normally closed push-button connected to digital input DI2.
• Connect multiple Stop push-buttons in series.
• Parameter 1003 denes the direction. Selecting 1003 = 3 (REQUEST) is the same as 1003 = 1 (FWD).
4 = DI1P, 2P, 3 – Three-wire Start/Stop, Direction.
• Start/Stop commands are through momentary push-buttons, as described for DI1P, 2P.
• Direction control (requires parameter 1003 = 3 (REQUEST)) is through digital input DI3 (DI3 activated = Reverse; de-activated = Forward).
5 = DI1P, 2P, 3P – Start Forward, Start Reverse, and Stop.
• Start and Direction commands are given simultaneously with two separate momentary push-buttons (the P stands for “pulse”).
• Start Forward command is through a normally open push-button connected to digital input DI1. In order to start the drive, the digital input DI3 must be
activated during the pulse in DI1.
• Start Reverse command is through a normally open push-button connected to digital input DI2. In order to start the drive, the digital input DI3 must be
activated prior the pulse in DI2.
• Connect multiple Start push-buttons in parallel.
• Stop is through a normally closed push-button connected to digital input DI3.
• Connect multiple Stop push-buttons in series.
• Requires parameter 1003 = 3 (REQUEST).
6 = DI6 – Two-wire Start/Stop.
• Start/Stop is through digital input DI6 (DI6 activated = Start; DI6 de-activated = Stop).
• Parameter 1003 denes the direction. Selecting 1003 = 3 (REQUEST) is the same as 1003 = 1 (FWD).
7 = DI6, 5 – Two-wire Start/Stop/Direction.
• Start/Stop is through digital input DI6 (DI6 activated = Start; DI6 de-activated = Stop).
• Direction control (requires parameter 1003 = 3 (REQUEST)) is through digital input DI5. (DI5 activated = Reverse; de-activated = Forward).
8 = KEYPAD – Control Panel.
• Start/Stop and Direction commands are through the control panel when EXT1 is active.
• Direction control requires parameter 1003 = 3 (REQUEST).
9 = DI1F, 2R – Start/Stop/Direction commands through DI1 and DI2 combinations.
• Start forward = DI1 activated and DI2 de-activated.
• Start reverse = DI1 de-activated and DI2 activated.
• Stop = both DI1 and DI2 activated, or both de-activated.
• Requires parameter 1003 = 3 (REQUEST).
10 = COMM – Assigns the eldbus Command Word as the source for the start/stop and direction commands.
• Bits 0,1, 2 of Command Word 1 (parameter 0301) activates the start/stop and direction commands.
• See Fieldbus user’s manual for detailed instructions.
11 = TIMER 1. – Assigns Start/Stop control to Timer 1 (Timer activated = START; Timer de-activated = STOP). See Group 36, Timer Functions.
12…14 = TIMER 2… 4 – Assigns Start/Stop control to Timer 2…4.
See Timer Function 1 above.
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Daikin ACS320 Specifications

General

Brand	Daikin
Model	ACS320
Category	Controller
Language	English