RELAY1 / RELAY 2 COMMAND
RELAY1
<ON/OFF/MEM> <mode> <t1> RING <y>
RELAY2
<ON/OFF/MEM> <mode> <t2> RING <y>
<ON/OFF/MEM>
The parameter defines the output status OUT1/OUT2 after switching on power supply from the mains:
ON
Output switched on.
OFF Output switched off.
MEM GRM-10 remembers the output status - when the power supply is switched off and then switched on again,
the output has the same status as it was before the power supply switch off. The parameter is not adjusted for
the TIME mode..
<mode>
A parameter that defines the operating mode of OUT1/OUT2 outputs - it is default for CLIP control.
ONOFF Bistable mode (Switch on / switch off).
TIME Time mode.
<t1>/<t2>
A parameter that defines default times [s] for the time mode - possible value from 1 to 3600
RING
A keyword defining the number of ring signals to control CLIP.
<y>
A parameter defining the number of rings to control CLIP. The parameter is adjusted in the range of 2 to 12.
If the RING keyword and <y> parameter is not adjusted, the control is carried out only by sending text messages.
OUT1/OUT2 outputs are independently configurable.
Examples of commands:
Command
Description
RELAY1 ON ONOFF RING 3
OUT1 output is switched on, bistable mode, adjustment after three rings.
RELAY1 MEM ONOFF RING 2
OUT1 output in the status before power supply switch off, bistable mode, acti-
vation after two rings
RELAY1 OFF TIME 60 RING 4
OUT1 output is switched off, time mode, time 60 seconds, adjustment after
4 rings
RELAY2 OFF ONOFF
OUT2 output is switched off, bistable mode, control only by means of text mes-
sage
RELAY2 ON TIME 10 RING 2
OUT2 output is switched on, time mode, time 10 seconds, adjustment after
2 rings
GATE COMMAND (GATE MODE)
In the gate mode the settings are as follow:
OUT1 - it cooperates with the existing gate controller that controls the gateway.
OUT2 - it cooperates with the electric latch opening the entry gate to the possession.
The number of telephones authorized to control in the gate mode by means of a ring (CLIP) are adjusted in the CONFIG configuration
mode (up to 6 numbers) or by means of:
● the ADD NUM command in the configuration mode,
● the PC application in the Telephones section / CLIP (up to 500 numbers) in the configuration mode.
GATE
<TIME 1> <TIME2>
RING
<y>
AUTO
<TIME3>
<TIME 1> A parameter that defines the default time [s] of the OUT1 output - configurable in the range of 0 to 10. OUT1 task is to generate
a pulse to the gateway controller. If this parameter is set to “0”, then OUT1 output is inactive.
<TIME 2> A parameter that defines the default time [s] of the OUT2 output - configurable from 0 to 360. The OUT2 output task is to pro-
vide voltage supply to the electric latch. If this parameter is set to “0”, then the OUT2 output is inactive.
RING
A keyword that defines the number of rings to control outputs in the gate mode by means of a CLIP.
<y> A parameter that defines the number of rings to control outputs in the gate mode by means of a CLIP. This parameter is con-
figured in the range of 2 to 6. If it is not set, the control is carried out only by means of text messages.
AUTO
A keyword to configure the AUTO mode. In the AUTO mode, after <TIME 3> finishes a gate
controller’s pulse is au-
tomatically generated for a defined <TIME1> time. This impulse is to automatically close the door. If the AUTO mode is ac-
tivated, the gate remains open till the GATE command is activated, till the next “CLIP’a”, till the next pulse in IN1 input or till
another pressing of the PK1 push-button.
<TIME3> A parameter that defines the time [s] during which the gate remains open. The time is measured after <TIME1> finishes. It is
configured in the range from 1 to 600. While adjusting <TIME3> it is necessary to take into consideration the time taken to
open the gate..
IN1/IN2 inputs are not configurated in the gate mode. The inputs have the following default settings:
● The appearance of a short pulse in the IN1 input results in switching on the OUT1 output for the time <TIME1> that is adjusted
during the gate mode configuration.
● The appearance of a short pulse in the IN2 input results in switching on the OUT2 output for the time <TIME2> that is adjusted
during the gate mode configuration..
Examples of commands:
Command
Description
GATE 2 15 RING 2
time1 = 2 s, time2 = 15 s, setting the CLIP after 2 rings
GATE 2 10 RING 2 AUTO 350
time1 = 2 s, time2 = 10 s, setting the CLIP after 2 rings, automatically generat-
ing pulse to close the gate after time3 = 350 s
GATE 2 100
time1 = 2 s, time2 = 100 s, control only by means of tex messages
GATE 0 60
Pulse generation only to open the doorway (latch operation time = 60 s)
GATE 2 0
Pulse generation only to open the gate (pulse time = 2 s)
The GRM-10 connection diagram in the gate mode
INFO COMMAND
INFO
<+48tel_1> <+48tel_2>,...,<+48tel_n>
tel_1...tel_n successively entered phone numbers preceded by +48. The text messages will be sent to these numbers. The confirma-
tions refer to the changed output status and occurences on IN1, IN2 inputs.
The maximum of numbers available n = 6.
The confirming text messages are sent only if the ACK parameter is set in the CONFIG command. Sending the INFO command with new
telephone numbers results in deleting the previous numbers and writing the new ones.
Examples of commands:
Command
Description
INFO +4860248600915257
Text messages will be sent to the following n48602360938,
+48600915257 confirming the realization of a specified control command or
occurences on inputs.
INFO +486024860048600500800
Text messages will be sent to the following n48602360938,
+48600915257, +48600500800 confirming the realization of a specified control
command or occurences on inputs.
MODBUSCONFIG COMMAND
Default MODBUS protocol configuration in GRM-10 device allows for a direct connection with EXTA FREE translator / RS-485 RXM-01
type.
GRM-10 device in such a connection is only a MASTER on the MODBUS bus - it receives control text messages and by
means of RS-485 bus it sends appropriate commands to the RXM-01 device
. A default configuration:
Protocol:
MODBUS RTU 8 bits of data
Parity:
Parity bit + stop bit
Transmission rate:
9600 kbps
Address on the bus:
0x01
MODBUSCONFIG
<address> <rate>
PARITY
<parity options>
<address> A parameter defining address on the bus: 1...247.
<rate> A parameter defining transmission rate on the RS-485 bus:
2400 - 2400 kbps,
4800 - 4800 kbps,
9600 - 9600 kbps,
19200 - 19200 kbps
PARITY
A keyword defining parity options. Selection possibilities:
NO – no parity
ODD – odd test
EVEN – parity test.
Examples of commands:
Command
Description
MODBUSCONFIG 1 9600 PARITY EVEN
Address 0x01, transmission rate 9600kbps, parity test
MODBUSCONFIG 1 2400 PARITY ODD
Address 0x01, transmission rate 2400kbps, odd test
GATE
CONTROLLER
ELECTRIC LATCH
OF THE DOORWAY
Manual control
of the gateway
Manual control
of the doorway
<time3>
*
<time1>
* if the parameter AUTO is set
<time2>