USER MANUAL – Z-PASS1/Z-PASS2
85
DIGITAL INPUT 4
4 (10004)
DISCRETE INPUT
BOOL
DIGITAL OUTPUT 1
1 (1)
COIL
BOOL
DIGITAL OUTPUT 2
2 (2)
COIL
BOOL
DIGITAL OUTPUT 3
3 (3)
COIL
BOOL
DIGITAL OUTPUT 4
4 (4)
COIL
BOOL
You can easily check that these tags correspond to Modbus Registers defined in paragraph 18.4.1.1.
For these tags, other parameter values are fixed:
-
TARGET MODBUS SLAVE STATION ADDRESS
1
-
TARGET CONNECTED TO SERIAL PORT
EMBEDDED
-
GATEWAY TAG MODE
EMBEDDED
“EMBEDDED” tag mode is similar to “BRIDGE” mode, that is the values of these tags are updated only when
there is a Modbus (read or write) request related to them.
18.5.2
Gateway Tag View
The “Gateway Tag View” page shows the tag values in real-time, as shown in the following figure.
