© Edwards Limited 2007. All rights reserved. Page 21
Edwards and the Edwards logo are trademarks of Edwards Limited.
Serial Interface Operation
D374-20-880 Issue E
140 Parallel (tool) interface output status Refer to Table 11
151
*
Auxiliary interface -
160 Auxiliary interface input status Refer to Table 11
169 Auxiliary interface output status Refer to Table 11
172 Inverter current 0.1A
173 Inverter power 0.1kW
174 Inverter speed 0.1Hz
175 Inverter torque 0.005%
176 Inverter status -
245 GRC status -
*
These parameters can only be specified in ?I query messages.
†
Information on these parameters is in the form {status level}: Refer to Ta ble 1 2.
‡
0 (oil level or water flow low) or 1 (oil level or water flow acceptable).
Table 10 - Priority Level
Value Meaning
0 Indication only; no warning or alarm.
1 Warning condition exists.
2 Alarm condition exists: shut down the pump unless run til crash is set.
3 Alarm condition exists: shut down the pump.
Table 11 - Bitfield status
Value Meaning
0 Module missing
1 Sensor present at switch-on, but now disconnected
2 Wrong gas module fitted
3 Voltage above valid maximum voltage
4 Voltage below valid minimum voltage
5 ADC (analogue to digital convertor) not operating
6 Electrical supply has been interrupted
7 Watchdog reset has occurred
8 Sensor missing at switch on
9 Module switching on
10 No current consumption at pump switch-on
11 Wrong phase input to pump
12 EMS (emergency stop) has been activated
13 Flow sensor zero out of range
14 Cannot zero sensors
15 Configuration set read error
Table 9 - Parameters
{parameter} Description Measurement Unit
To Next Page
Loading...
