Basler Electric BE1-851 Modbus Protocol - Manual (Page 46)

3-8 BE1-851 Modbus
™ Protocol
9289900992 Rev F
Read: To read a value other than ASCII character ‘X’, the Select Output register must be
the most recent control register written AND must have been written within the previous
30 seconds.
P if Pulse Output selection has been made.
0 if Latch Output at 0 selection has been made.
1 if Latch Output at 1 selection has been made.
L if programmable Logic selection has been made.
E if Enable All Outputs serial control has been made.
D if Disable All Outputs serial control has been made.
X if Output control not selected or control timer has expired
Write: The desired ASCII character.
P to select Pulsing Output.
0 to select Latching Output at 0.
1 to select Latching Output at 1.
L to select programmable Logic.
E to select Enabling All Outputs override control.
D to select Disabling All Outputs override control.
40140 Operate Output A ASC(1)
40142 Operate Output 1 ASC(1)
40144 Operate Output 2 ASC(1)
40146 Operate Output 3 ASC(1)
40148 Operate Output 4 ASC(1)
40150 Operate Output 5 ASC(1)
Read: Current control.
P to Pulse Output.
0 to Latch Output at 0.
1 to Latch Output at 1.
L to select programmable Logic.
D if All Outputs override control Disabled
Write: The desired ASCII character to alter control (corresponding Select register must
contain same value, written within previous 30 seconds).
P to Pulse Output.
0 to Latch Output at 0.
1 to Latch Output at 1.
L to select programmable Logic.
E to Enable All Outputs override control.
∗
D to Disable All Outputs override control.
∗
∗ Requires an additional write of ‘Y’ to Exit register 40001 to allow these control settings to be saved to
the relay’s internal EEPROM (if Modbus
™ password security is enabled).
† 243 and 343 are not available when style option 1 is V or W.
Group Setting Parameters
40269-70 50TP Pickup FP
40273-74 50TN Pickup FP
40277-78 50TQ Pickup (250TN, Sensing input “G”) FP
40281-82 150TP Pickup FP
40285-86 150TN Pickup FP
40289-90 150TQ Pickup (350TN, Sensing input “G”) FP
Read and Write:
0.50 to 150.00 amps (5A units)
40271-72
50TP Time Delay LI
40275-76 50TN Time Delay LI
40279-80 50TQ Time Delay (250TN, Sensing input “G”) LI