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SMS DELIVERY
HI504901
is able to send SMSs to one (or two) cellular
phone number(s).
HI504901
can send two types of mes-
sage: alarm SMSs (upon an alarm condition at least in one
of the instruments connected to the interface) and informa-
tion SMS (upon specific request from the user).
Note
To use the SMS feature, a SIM card able to make a voice call
must be used.
ALARM SMSs
Alarm messages are submitted by
HI504901
to the cellular
phone number(s) when an error occurred on one of the instru-
ments connected to the interface. A message about an alarm
condition in one instrument will be sent by the interface only if
the alarm is active and the specific alarm notification was en-
abled during last configuration, by checking the proper box on
the “message option” window of the selected device (see “Inter-
face configuration” section). If an alarm is active in one
instrument connected to the interface but its notification was not
enabled during last configuration, then no SMS will be sent
(however
HI504901
gives indication to the user about the
error condition by turning on the red LED for the RS232 chan-
nel or RS485 port or digital input port where the instrument is
connected).
Note
An alarm SMS can be sent only if SMS sending is user en-
abled through digital input terminal (#8 on page 8), other-
wise no SMS will be issued.
The format of alarm messages for instruments connected to the
RS232 ports will be:
“<INSTRUMENT NAME>; RS232-<NUMBER OF THE RS232
CHANNEL>; Alarms: <ALARM SPECIFIC TO THE INSTRU-
MENT>; Rem msg: <NUMBER OF REMAINING
MESSAGES>”
The format of alarm messages for instruments connected to the
RS485 port will be:
“<INSTRUMENT NAME>; RS485-<RS485 DEVICE AD-
DRESS>; Alarms: <ALARM SPECIFIC TO THE INSTRUMENT>;
Rem msg: <NUMBER OF REMAINING MESSAGES>”
During alarm condition, the field <ALARM SPECIFIC TO THE
INSTRUMENT> on the alarm message will contain the list of
Item
Default value
Telephone #1
empty field
Telephone #2
empty field
Date
from internal RTC
Time
from internal RTC
Remaining SMSs
disabled
Expiration date
disabled
Repeated SMSs
2
SMS delay
10 minutes
Query delay
1 minute
Password
disabled
PIN
empty field
RS232 options
no instrument configured
RS485 options
no instrument configured
Digital input
disabled
Digital output
disabled
open the digital output contact. If the digital output control is
enabled, when an information will be requested to
HI504901
,
an SMS with the digital output status will be sent.
Note
By disabling this option, it will not be possible to set the digi-
tal output status and no information SMS about the digital
output will be sent.
Note
If the digital output management is disabled, the digital output
will be automatically opened, even if it was previously closed.
Note
If the password is not set, only “CLOSEP” or “OPENP” SMS
must be sent.
Default values
The following table lists the default value for previous items,
i.e. the factory values copy from ROM if
HI504901
was
never configured.
Summary of Contents for HI 504901
Page 1: ...HI 504901 GSM Supervisor Instruction Manual...
Page 34: ...67 66 USER NOTES...