Amtech Axpert-Eazy Series - Page 87

Axpert-Eazy AC Variable Frequency Drive
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6
M308: Programmable Sequence Outputs
This parameter displays the status (selected function status) of various programmable sequence
outputs.
PSO-5, 6 & 7 indicates the status of trip relay, programmable relay 1 and programmable relay 2
respectively.
M o d e - M G r o u p - 3
M 3 0 8 P S O - 1 2 3 4 R - 5 6 7
0 1 0 0 0 1 0
F w d , L c l , N o r m a l R u n
As shown above, line-2 shows the programmable sequence output and line-3 shows the status of
respective output. The zero value indicates that the programmable sequence output is OFF and 1
indicates ON. In the above screen, only PSO-2 and 6 are ON and the others are OFF.
M309: Unit Serial Number
This parameter displays the serial number of the unit.
M310: Ship Month
This parameter displays the month of unit shipment.
M311: Ship Year
This parameter displays the year of unit shipment.
M312: Display Version
This parameter displays the ROM version of Display Board (PCA-2012) of AC DRIVE.
M313 to M322: PLC Display 1 to 10
For In-built PLC programming, there are 115 numbers of 16-bit registers out of this, 10 registers can
be displayed in parameter M313 to M322.The values of these registers will be saved in EEPROM on
power off.
M323: PLC FLAG STAT 0-7
For In-built PLC programming, there are 100 numbers of 1-bit flags, 8 of these flag status can be
display in parameter M323..
GROUP-4: FAULT HISTORY
FLT-1 ~ FLT10: Fault 1 ~ 10
Parameter FLT-1 displays the latest fault. It also displays the DC Bus Voltage (Vdc), Load Current
(Amp), Output Frequency (Hz), and Heat sink Temperature (°C) at the time of fault occurrence. Other
four parameters Input Voltage (Vry), Total Conductivity Time (Hr), Energy Meter (MWH) and Energy
Meter (kWH) will be stored in the next page.
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