Getinge Castle MTP 1800 Series, Руководство по эксплуатации, Страница: 90 / 98

Optional Equipment
7–16
M.O.D.E.M. (MTP Online
Diagnostics, Evaluation, and
Monitoring) System
DESCRIPTION
A modem is provided during the warranty period for online service
diagnostics, evaluations, and software upgrades. The M.O.D.E.M. System
allows factory software engineering personnel immediate access to the
unit’s control system program. Factory service personnel will then be able to
troubleshoot, identify system malfunctions, and recommend repair
requirements to local maintenance personnel within minutes of a
malfunction. The M.O.D.E.M. System reduces expensive on site Repair
Technician costs allowing the customer to perform maintenance repairs
internally, and minimize lost productivity due to possible equipment
downtime.
Figure 7–14. MODEM CONNECTIONS
Figure 7–15. MODEM INDICATOR LIGHTS
For the modem to operate:
• The modem must be plugged into a 9VAC power converter.
• The communication port must be connected to the PRT2 port of the
programmable controller.
• The modem is connected to a dedicated analog phone lines.
• The power switch must be in the 1 (ON) position.
9v-AC DTE
LINE PHONE
POWER SWITCH
(MUST BE IN "ON"
POSITION)
POWER CONVERTER
CONNECTION
(MUST BE PLUGGED
INTO CONVERTER)
25 PIN
COMMUNICATION PORT
PHONE LINE
NOT USED
MR AA CD OH RD SD TR VO