Danfoss VLT CDS302 Operating Instructions Manual page 96

Parameter Descriptions
13-52 SL Controller Action
Array [20]
Option:
[16] Select preset ref
6
[17] Select preset ref
7
6 6
[18] Select ramp 1
[19] Select ramp 2
[20] Select ramp 3
[21] Select ramp 4
[22] Run
[23] Run reverse
[24] Stop
[25] Qstop
[26] Dcstop
[27] Coast
[28] Freeze output
[29] Start timer 0
[30] Start timer 1
[31] Start timer 2
[32] Set digital out A
low
[33] Set digital out B
low
[34] Set digital out C
low
[35] Set digital out
D low
96
Operating Instructions VLT
Function:
commands coming from either the digital
inputs or via a fieldbus.
Selects preset reference 6.
If the active preset reference is changed,
it will merge with other preset reference
commands coming from either the digital
inputs or via a fieldbus.
Selects preset reference 7.
If the active preset reference is changed,
it will merge with other preset reference
commands coming from either the digital
inputs or via a fieldbus.
Selects ramp 1.
Selects ramp 2.
Selects ramp 3.
Selects ramp 4.
Issues a start command to the frequency
converter.
Issues a start reverse command to the
frequency converter.
Issues a stop command to the frequency
converter.
Issues a quick stop command to the
frequency converter.
Issues a DC stop command to the
frequency converter.
The frequency converter coasts
immediately. All stop commands
including the coast command stop the
SLC.
Freezes the output frequency of the
frequency converter.
Starts timer 0, see 13-20 SL Controller
Timer for further description.
Starts timer 1, see 13-20 SL Controller
Timer for further description.
Starts timer 2, see 13-20 SL Controller
Timer for further description.
Any output with SL output A will be low.
Any output with SL output B will be low.
Any output with SL output Cwill be low.
Any output with SL output D will be low.
®
MG34M302 - VLT is a registered Danfoss trademark/Commercial Compressor
®
CDS302 and CDS303
13-52 SL Controller Action
Array [20]
Option: Function:
[36] Set digital out E Any output with SL output E will be low.
low
[37] Set digital out F Any output with SL output F will be low.
low
[38] Set digital out A Any output with SL output A will be high.
high
[39] Set digital out B Any output with SL output B will be high.
high
[40] Set digital out C Any output with SL output C will be high.
high
[41] Set digital out Any output with SL output D will be
D high high.
[42] Set digital out E Any output with SL output E will be high.
high
[43] Set digital out F Any output with SL output Fwill be high.
high
[60] Reset Counter A Resets Counter A to zero.
[61] Reset Counter B Resets Counter B to zero.
[70] Start timer 3 Start Timer 3, see 13-20 SL Controller
Timer for further description.
[71] Start timer 4 Start Timer 4, see 13-20 SL Controller
Timer for further description.
[72] Start timer 5 Start Timer 5, see 13-20 SL Controller
Timer for further description.
[73] Start timer 6 Start Timer 6, see 13-20 SL Controller
Timer for further description.
[74] Start timer 7 Start Timer 7, see p13-20 SL Controller
Timer for further description.