Programming the FM 350-1
5.7 Programming FM 350-1 without FCs
FM 350-1 Counter module
Manual, 05/2011, A5E03648639-01
55
Offset to the start
address
Parameters Meaning
x = irrelevant
Bit 7 Bit 6 Bit 5 Bit 4 Reaction of output DO1
x 0 0 0 Inactive
x 0 0 1 Active within the range from comparison value
to overflow
x 0 1 0 Active within the range from comparison value
to underflow
x 0 1 1 Active on reaching the comparison value for
pulse duration (up/down)
x 1 0 0 Active on reaching the comparison value of the
up count pulse width
x 1 0 1 Active on reaching the comparison value of the
down count pulse width
x 1 1 0 Switch to Comparison Value
x = irrelevant
Byte 1 Hysteresis (range of values 0 to 255)
Byte 2 Pulse duration (range of values 0 to 250)
Byte 3
Reserve = 0
Bytes 4 to 7 CMP_V1 Comparison value 1; load with bit:T_CMP_V1
Bytes 8 to 11 CMP_V2 Comparison value 2; load with bit T_CMP_V2
Byte 12 –
NEUSTQ
–
–
OT_ERR_A
–
–
–
Bit 7: Reserve = 0
Bit 6: Restart acknowledgement
Bit 5: Reserve = 0
Bit 4: Reserve = 0
Bit 3: Operator error acknowledgement
Bit 2: Reserve = 0
Bit 1: Reserve = 0
Bit 0: Reserve = 0
Byte 13 –
–
–
–
SW_GATE
GATE_STP
ENSET_DN
ENSET_UP
Bit 7: Reserve = 0
Bit 6: Reserve = 0
Bit 5: Reserve = 0
Bit 4: Reserve = 0
Bit 3: SW gate control bit
Bit 2: General gate stop
Bit 1: Enable synchronization down
Bit 0: Enable synchronization up
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