Control And Configuration; Selection Of Drive Compressor Code - Emerson EV3150B Application Manuallines

Code
Description and comments
Programming port:
▪
G
Used for software updates via Renesas Emulators together with a special PCB
board from Emerson
Status LED (green):
▪
Flashing fast:
H
▪
Flashing slow: Standby
▪
Constantly on: Compressor running / heating
I Not used
J Not used
Used to select the type of feedback on port B:
▪
Without jumper (variable duty cycle (%):
0: ......... Tripped
100: .... OK
▪
With jumper (variable duty cycle (%):
K
0: ......... Error (general error, miswiring)
25: ...... Wrong compressor code (power cycle needed)
50: ...... Standby (waiting for enable and 0...10 V signal)
75: ....... SDP mode (Speed-Drop-Protection mode)
100: ..... Running or heating mode
Used for selection of the compressor speed range:
▪
Without bridge between pins 1 and 3
o
Limited speed range in normal operation (Mode 0: Full Envelope Protection
selected – see paragraph 4.4
L
▪
With bridge between pins 1 and 3
o
Full speed range in normal operation (Mode 1: High Speed Envelope Protection
selected – see paragraph 4.4
7-segment display:
M
▪
Displaying status, speed, error code, software version
Table 13: Terminals and LED's of the analog control board
5.2

Control and configuration

5.2.1 Selection of drive compressor code

The drive compressor code must be selected by a 6-digit binary coded DIP-switch which has to be
done before connecting to the drive. In case of a wrong configuration the 7-segment display shows
the error code E39. The PWM output shows a duty cycle of 25 %. In this case a power cycle is
needed to reset this fault. The DIP-switch will only be analysed once after a power cycle. During the
start-up cycle the 7-segment display will show the compressor as per the DIP-switch configuration –
see Table 14.
Package code
Binary code
Nixie tube
Table 14: Package codes for ZPV*/YPV* compressors
The binary code reflects the DIP-switch positions from left to right (from 1 to 6), "1" meaning ON state
for the switch, "0" meaning OFF state for the switch.
Example:
▪ Drive version:
▪ Compressor version: ZPV096-4X9
▪ Package code:
▪ Binary code:
AGL_Sol_EV3_E_Rev_02
Fault state
ZPV066-4X9 ZPV096-4X9
YPV066-4X9 YPV096-4X9
44
001101
C044
EV3185B-K1-294
45
101101
"Envelope control" for more details)
"Envelope control" for more details)
45
101101
C045
17