Segment Indication Of The Escalator - Hitachi EC2-605 Instruction Manual

4.3 Segment Indication of the Escalator

The segmented 9 digits in the display of the escalator state of operation indicate the trouble code and
speed command value. This section describes them. Types other than EC4-605 are not applicable to the
escalator.
Table of the contents of operating state indicated in the segment sections of the display (Escalator)
Item
(6th digit):
Direction lamp
(6th digit): Local
adjustment area
write enabled
(4th and 5th
digits): Speed
command
(7th, 1st, 2nd,
and 3rd digits):
Trouble section
and code
(6th digit):
Direction of
(7th digit):
operation
Trouble section
Segment indication
Downward
Upward
Write enabled
In the case of 30m/min
Trouble section Trouble code
(4th and 5th (1st, 2nd and 3rd
digits): Speed digits): Trouble
command code
Descriptions
Indicates that the direction of operation is
either upward or downward.
Mode 73 indicates that the writing of local
adjustment area is enabled. (Applicable to
the Technical Comment for Installation and
Maintenance ESK2001-06, Sections 13/14
E00 and E03 only)
Indicates speed command hexadicimally.
Indicates the trouble section and the code.
The 8th and 9th digits are set for the trouble
section of the elevator, hence not concerned
with the escalator.
(Refer to the List of Trouble Codes in the
Attachment)
4. Elevator / Escalator Mode
18