Edwards iDT-002

Display Unit iDT-002
MT-91E-A01-B
Page 19
OPERATION
4
4 OPERATION
CAUTION
When operating connection/disconnection of the communication cable while the pump is in
operation, an appropriate enclosure or a barrier that cannot be removed without using a tool should
be provided around the STP pump to protect an operator from unexpected dangers.
4.1 Power ON
• After connecting a communication cable to the STP-LINK connector, power ON the STP pump
then automatically starts the display unit iDT-002.
• While an STP pump is in a power-on state, connect a communication cable to the STP-LINK
connector and then automatically start the display unit iDT-002.
4.1.1 LCD indication in power ON state
When a display unit iDT-002 is powered ON, the model and version of the display unit are displayed
on the LCD. After a few seconds, the display unit iDT-002 displays the pump operation state and
allows it to be controlled.
When a specific error of the display unit occurs, such as a communication error, an error message is
displayed on the LCD. Refer to Section 5, "TROUBLESHOOTING," for the contents of error
messages.
iDT-002
DT91_x x.x
Levitation
NO RESPONSE
A
B
D
C
A.
Power ON
C.
(Only in failure detection）
Error message
B.
LCD upper: Display unit model
D.
Pump operation state
LCD lower: Version
(Various operation of display unit is enabled)
Figure 11 - Example of LCD indication in power ON state