Daikin ACS320 - Page 96

(continuation of Table 70)
CODE FAULT CAUSE WHAT TO DO
0101
SERF CORRUPT (FF55)
0307 bit 14
Drive internal error Write down fault code and contact your local Daikin representative.
0103 SERF MACRO (FF55) 0307 bit 14
0201
DSP T1 OVERLOAD (6100)
0307 bit 13
0202
DSP T2 OVERLOAD (6100)
0307 bit 13
0203
DSP T3 OVERLOAD (6100)
0307 bit 13
0204
DSP STACK ERROR (6100)
0307 bit 12
0206 CB ID ERROR (5000) 0307 bit 11
1000 PAR HZRPM (6320) 0307 bit 15
Incorrect frequency limit parameter
setting
Check parameter settings.
Check that following applies:
• 2007 MINIMUM FREQ < 2008 MAXIMUM FREQ • 2007 MINIMUM FREQ /
9907 MOTOR NOM FREQ and 2008 MAXIMUM FREQ / 9907 MOTOR NOM
FREQ are within range.
1001
PAR PFC REF NEG (6320)
0307 bit 15
Incorrect PFC parameters
Check parameter Group 81: PFA settings.
Check that following applies:
• 2007 MINIMUM FREQ > 0 when 8123 is ACTIVE or SPFC ACTIVE.
1003 PAR AI SCALE (6320) 0307 bit 15
Incorrect analog input AI signal
scaling
Check parameter Group 13: Analog Inputs settings.
Check that following applies:
• 1301 MINIMUM AI1 < 1302 MAXIMUM AI1
• 1304 MINIMUM AI2 < 1305 MAXIMUM AI2.
1004 PAR AO SCALE (6320) 0307 bit 15
Incorrect analog output AO signal
scaling
Check parameter Group 15: Analog Outputs settings.
Check that following applies:
• 1504 MINIMUM AO1 < 1505 MAXIMUM AO1.
1005 PAR PCU 2 (6320) 0307 bit 15
Incorrect motor nominal power
setting
Check parameter 9009 setting.
Following must apply:
• 1.1 < (9906 MOTOR NOM CURR * 9905 MOTOR NOM VOLT * 1.73 / PN)
< 3.0 where PN = 1000 * 9909 MOTOR NOM POWER (if units are in kW)
or PN = 746 * 9909 MOTOR NOM POWER (if units are in hp).
1006 PAR EXT RO (6320) 0307 bit 15
Incorrect extension relay output
parameters.
Check parameter settings.
Check that following applies:
• Relay Output Extension Module MREL-0 is connected to the drive.
• 1402…1403 RELAY OUTPUT 2…3 and 1410 RELAY OUTPUT 4 have
non-zero values. See MREL-01 Relay Output Extension Module
User’s Manual (3AUA0000035974 [English]).
1007 PAR FBUSMISS (6320) 0307 bit 15
Fieldbus control has not been
activated.
Check eldbus parameter settings.
1009 PAR PCU 1 (6320) 0307 bit 15
Incorrect motor nominal speed/
frequency setting
Check parameter settings.
Following must apply:
• 1 < (60 * 9907 MOTOR NOM FREQ / 9908 MOTOR NOM SPEED) < 16
• 0.8 < 9908 MOTOR NOM SPEED / (120 * 9907 MOTOR NOM FREQ /
Motor poles) < 0.992
1012 PAR PFC IO 1 (6320) 0307 bit 15
I/O conguration for PFC not
complete
Check parameter settings.
Following must apply:
• There are enough relays parameterized for PFC.
• No conict exists between parameter Group 14: Relay Outputs, parameter
8117 NR OF AUX MOT and parameter 8118 AUTOCHNG INTERV.
1013 PAR PFC IO 2 (6320) 0307 bit 15
I/O conguration for PFC not
complete
Check parameter settings.
Following must apply:
• The actual number of PFC motors (parameter 8127 MOTORS) matches
the PFC motors in parameter Group 14: Relay Outputs and parameter
8118 AUTOCHNG INTERV.
1014 PAR PFC IO 3 (6320) 0307 bit 15
I/O conguration for PFC not
complete.
The drive is unable to allocate a
digital input (interlock) for each PFC
motor.
See parameters 8120 INTERLOCKS and 8127 MOTORS, page 93.
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