Chapter 8 Functional Parameter Table
ACH200 Series High Voltage Variable Frequency Speed Control System Operating Manual
123
113
114
115
116
117
118
119
120
A2
busbar
overvolt
age
Undervo
ltage in
A2 bus
operatio
n
A2 over
temperat
ure
A2 input
overvolt
age
A2 input
is out of
phase
A2 input
unbalanc
e
A2
driver
failure
A2
overcurr
ent
bit8
bit9
bit10
bit11
bit12
bit13
bit14
bit15
121
122
123
124
125
126
127
128
A2
bypass
fault
A2arm
commun
ication
fault
A2 fiber
optic
commun
ication
failure
A2 bus
shutdow
n
undervol
tage
A2
reserved
1
A2
Reserve
d 2
A2
reserved
3
A2
Reserve
d 4
C9-35 Fault marker 9
bit0
bit1
bit2
bit3
bit4
bit5
bit6
bit7
129
130
131
132
133
134
135
136
A3
busbar
overvolt
age
Undervo
ltage in
A3 bus
operatio
n
A3 over
temperat
ure
A3 input
overvolt
age
A3 input
out of
phase
A3 input
unbalanc
e
A3
driver
failure
A3
overcurr
ent
bit8
bit9
bit10
bit11
bit12
bit13
bit14
bit15
137
138
139
140
141
142
143
144
A3
bypass
fault
A3arm
commun
ication
fault
A3 fiber
optic
commun
ication
failure
A3 bus
shutdow
n
undervol
tage
A3
Reserve
d 1
A3
Reserve
d 2
A3
reserved
3
A3
Reserve
d 4
——
——
——
——
——
——
——
——
C9-36 Fault mark 10
bit0
bit1
bit2
bit3
bit4
bit5
bit6
bit7
145
146
147
148
149
150
151
152
A4
busbar
overvolt
age
Undervo
ltage in
A4 bus
operatio
n
A4 over
temperat
ure
A4 input
overvolt
age
A4 input
out of
phase
A4 input
unbalanc
e
A4
driver
failure
A4
Overcurr
ent
bit8
bit9
bit10
bit11
bit12
bit13
bit14
bit15
153
154
155
156
157
158
159
160
A4
bypass
fault
A4arm
commun
ication
fault
A4 fiber
optic
commun
ication
failure
A4 bus
shutdow
n
undervol
tage
A4
Reserve
d 1
A4
Reserve
d 2
A4
reserved
3
A4
Reserve
d 4
C9-37 Failure mark 11
bit0
bit1
bit2
bit3
bit4
bit5
bit6
bit7
161
162
163
164
165
166
167
168
A5
busbar
overvolt
age
A5
undervol
tage in
bus
operatio
n
A5 over
temperat
ure
A5 input
overvolt
age
A5 input
is out of
phase
A5 input
unbalanc
e
A5
driver
failure
A5
overcurr
ent