Compressor Vfd; Cool Compression - Emerson Vilter Vission 20/20 Operation And Service Manual

Appendix D • Vission 20/20 Communication Table
Ethernet
TM Modbus
Vilter
IP
Address
Address
Address
213 N62:16 40656
214 N62:17 40657
215 N62:18 40658
216 N70:0 40670
217 N70:1 40671
218 N70:2 40672
219 N70:3 40673
220 N70:4 40674
221 N70:5 40675
222 N70:6 40676
223 N70:7 40677
224 N70:8 40678
225 N70:9 40679
226 N70:10 40680
227 N70:11 40681
228 N70:12 40682
229 N70:13 40683
230 N70:14 40684
231 N70:15 40685
232 N70:16 40686
233 N70:17 40687
234 N71:0 40700
235 N71:1 40701
236 N71:2 40702
Vission 20/20 • Operation and Service Manual • Emerson • 35391SC 2.7
Data
Command Name
Type
Slide Valve Setpoint #2 INT
State Below Setpoint
No Oil Pump Pressure F-INT
Ratio
No Oil Pump Load Limit F-INT
%

Compressor VFD

VFD Gain (P) F-INT
VFD Reset (I) F-INT
VFD Rate (D) F-INT
Step 1 VFD Minimum INT
Slide Position
Step 1 VFD Maximum INT
Slide Position
Step 1 VFD Minimum INT
Speed (rpm)
Step 1 VFD Maximum INT
Speed (rpm)
2 Step VFD Control INT
Enabled
Step 2 VFD Minimum INT
Slide Position
Step 2 VFD Maximum INT
Slide Position
Step 2 VFD Minimum INT
Speed (rpm)
Step 2 VFD Maximum INT
Speed (rpm)
Rapid Cycling VFD INT
Minimum Speed (rpm)
Rapid Cycling VFD INT
Maximum Speed (rpm)
Warm up Timer F-INT
Oil Restriction Setpoint INT
(rpm)
Oil Restriction Offset INT
(rpm)
Oil Restriction Solenoid INT
State Below Setpoint

Cool Compression

Auto Load Enabled INT
Auto Load @ Start INT
Auto Load Timer (mins) F-INT
Value
0 = N.O., 1 = N.C.
0 = Disabled, 1 = Enabled
0 = "N.O.", 1 = "N.C."
0 = Disabled, 1 = Enabled
Higher
Lower
Mode
Range Range
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
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