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Data Sheets and Manuals

 – Data Sheet – FieldServer Driver – Serial – FS-8700-56 – Caterpillar CATM5X Protocol

 – Manual – FieldServer Driver – Serial – FS-8700-56 – Caterpillar CATM5X Protocol

More Data Sheets…

 

EMCP 3.1, 3.2, and 3.3 Modbus Memory Map

We may be able to provide you with the complete manual. Email us and ask.

102GENERATOR
AVERAGE AC RMS FREQUENCY
1
REGISTER (2 BYTES) LONG
READAverage AC frequency measured at the generator output.1/128 Hz
/ bit
0 Hz0 to
501.9922 Hz
100GENERATOR
AVERAGE LINE-LINE AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READAverage Line to Line RMS voltage measured at the
generator output.
1 V / bit0 V0 to
64255 V
163GENERATOR
AVERAGE LINE-LINE AC RMS VOLTAGE PERCENT
1
REGISTER (2 BYTES) LONG
READAverage Line to Line RMS voltage at the generator, as a
percentage of nominal generator voltage.
0.0078125
% / bit
-251.00%-251 to
250.99%
108GENERATOR
PHASE A LINE-LINE AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READLine to Line RMS voltage measured at the generator
phase AB output.
1 V / bit0 V0 to
64255 V
109GENERATOR
PHASE B LINE-LINE AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READLine to Line RMS voltage measured at the generator
phase BC output.
1 V / bit0 V0 to
64255 V
110GENERATOR
PHASE C LINE-LINE AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READLine to Line RMS voltage measured at the generator
phase CA output.
1 V / bit0 V0 to
64255 V
148GENERATOR
AVERAGE LINE-NEUTRAL AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READThe average Line to Neutral AC RMS voltage measured at
the generator output.
1 V / bit0 V0 to
64255 V
114GENERATOR
PHASE A LINE-NEUTRAL AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READLine to Neutral RMS voltage measured at the generator
phase A output.
1 V / bit0 V0 to
64255 V
115GENERATOR
PHASE B LINE-NEUTRAL AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READLine to Neutral RMS voltage measured at the generator
phase B output.
1 V / bit0 V0 to
64255 V
116GENERATOR
PHASE C LINE-NEUTRAL AC RMS VOLTAGE
1
REGISTER (2 BYTES) LONG
READLine to Neutral RMS voltage measured at the generator
phase C output.
1 V / bit0 V0 to
64255 V
101GENERATOR
AVERAGE AC RMS CURRENT
1
REGISTER (2 BYTES) LONG
READAverage RMS current measured at the generator output.1 A / bit0 A0 to
64255 V
111GENERATOR
PHASE A AC RMS CURRENT
1
REGISTER (2 BYTES) LONG
READRMS current measured at the generator phase A output.1 A / bit0 A0 to
64255 V
112GENERATOR
PHASE B AC RMS CURRENT
1
REGISTER (2 BYTES) LONG
READRMS current measured at the generator phase B output.1 A / bit0 A0 to
64255 V
113GENERATOR
PHASE C AC RMS CURRENT
1
REGISTER (2 BYTES) LONG
READRMS current measured at the generator phase C output.1 A / bit0 A0 to
64255 V
103GENERATOR
OVERALL POWER FACTOR
1
REGISTER (2 BYTES) LONG
READThe average power factor of the generator. See APPENDIX
A for a programming example.
1/16384
/ bit
-1.0-1.0 to
1.0
104GENERATOR
OVERALL POWER FACTOR LAGGING
1
REGISTER (2 BYTES) LONG
READLead/lag status for generator average power factor.00 =
Power factor leading
01 =
Power factor lagging
10 =
Error
11 = Not
available
105GENERATOR
TOTAL PERCENT KW
1
REGISTER (2 BYTES) LONG
READTotal real power delivered by the generator, as a
percentage of generator rated power.
0.0078125
% / bit
-251.00%-251 to
250.99 %
106GENERATOR
TOTAL REAL POWER
2
REGISTERS (4 BYTES) LONG
READTotal real power delivered by the generator.1 W / bit-2000000000
W
-2000000000
to +2211081215W
117GENERATOR
PHASE A REAL POWER
2
REGISTERS (4 BYTES) LONG
READThe real power delivered by phase A of the generator.1 W / bit-2000000000
W
-2000000000
to +2211081215W
119GENERATOR
PHASE B REAL POWER
2
REGISTERS (4 BYTES) LONG
READThe real power delivered by phase B of the generator.1 W / bit-2000000000
W
-2000000000
to +2211081215W
121GENERATOR
PHASE C REAL POWER
2
REGISTERS (4 BYTES) LONG
READThe real power delivered by phase C of the generator.1 W / bit-2000000000
W
-2000000000
to +2211081215W
123GENERATOR
PHASE A APPARENT POWER
2
REGISTERS (4 BYTES) LONG
READThe apparent power delivered by phase A of the
generator.
1 VA /
bit
-2000000000
VA
-2000000000
to +2211081215VA
125GENERATOR
PHASE B APPARENT POWER
2
REGISTERS (4 BYTES) LONG
READThe apparent power delivered by phase B of the
generator.
1 VA /
bit
-2000000000
VA
-2000000000
to +2211081215VA
127GENERATOR
PHASE C APPARENT POWER
2
REGISTERS (4 BYTES) LONG
READThe apparent power delivered by phase C of the
generator.
1 VA /
bit
-2000000000
VA
-2000000000
to +2211081215VA
129GENERATOR
PHASE A REACTIVE POWER
2
REGISTERS (4 BYTES) LONG
READThe reactive power delivered by phase A of the
generator.
1 VAr /
bit
-2000000000
VAr
-2000000000
to +2211081215VAr
131GENERATOR
PHASE B REACTIVE POWER
2
REGISTERS (4 BYTES) LONG
READThe reactive power delivered by phase B of the
generator.
1 VAr /
bit
-2000000000
VAr
-2000000000
to +2211081215VAr
133GENERATOR
PHASE C REACTIVE POWER
2
REGISTERS (4 BYTES) LONG
READThe reactive power delivered by phase C of the
generator.
1 VAr /
bit
-2000000000
VAr
-2000000000
to +2211081215VAr
135GENERATOR
PHASE A POWER FACTOR
1
REGISTER (2 BYTES) LONG
READThe power factor of phase A of the generator.1/16384
/ bit
-1.0-1.0 to
1.0
136GENERATOR
PHASE B POWER FACTOR
1
REGISTER (2 BYTES) LONG
READThe power factor of phase B of the generator.1/16384
/ bit
-1.0-1.0 to
1.0
137GENERATOR
PHASE C POWER FACTOR
1
REGISTER (2 BYTES) LONG
READThe power factor of phase C of the generator.1/16384
/ bit
-1.0-1.0 to
1.0
138GENERATOR
TOTAL APPARENT POWER
2
REGISTERS (4 BYTES) LONG
READThe total apparent power delivered by the generator.1 VA /
bit
-2000000000
VA
-2000000000
to +2211081215VA
140GENERATOR
TOTAL PERCENT KVA
1
REGISTER (2 BYTES) LONG
READThe total apparent power delivered by the generator, as a percentage of generator rated apparent power.0.0078125
% / bit
-251.00%-251 to
250.99 %
141GENERATOR
TOTAL REACTIVE POWER
2
REGISTERS (4 BYTES) LONG
READThe total reactive power delivered by the generator.1 VAr /
bit
-2000000000
VAr
-2000000000
to +2211081215VAr
143GENERATOR
TOTAL PERCENT KVAR
1
REGISTER (2 BYTES) LONG
READThe total reactive power delivered by the generator, as
a percentage of generator rated reactive power.
0.0078125
% / bit
-251.00%-251 to
250.99 %
144GENERATOR
TOTAL KW HOURS EXPORT
2
REGISTERS (4 BYTES) LONG
READThe total kilowatt-hours that have been exported by the
generator.
1 kWh /
bit
0 kWh0 to
4211081215kWh
146GENERATOR
TOTAL KVAR HOURS EXPORT
2
REGISTERS (4 BYTES) LONG
READThe total kilovar-hours that have been exported by the
generator.
1 kVArh
/ bit
0 kVArh0 to
4211081215kVArh
159GENERATOR
PHASE A POWER FACTOR LAGGING
1
REGISTER (2 BYTES) LONG
READLead/lag status for generator phase A power factor.00 =
Power factor leading
01 =
Power factor lagging
10 =
Error
11 = Not
available
160GENERATOR
PHASE B POWER FACTOR LAGGING
1
REGISTER (2 BYTES) LONG
READLead/lag status for generator phase B power factor.00 =
Power factor leading
01 =
Power factor lagging
10 =
Error
11 = Not
available
161GENERATOR
PHASE C POWER FACTOR LAGGING
1
REGISTER (2 BYTES) LONG
READLead/lag status for generator phase C power factor.00 =
Power factor leading
01 =
Power factor lagging
10 =
Error
11 = Not
available
1057DESIRED
GENSET OUTPUT VOLTAGE
1
REGISTER (2 BYTES) LONG
READApplies to EMCP 3.3 only. The desired RMS voltage to be
delivered by the genset.
1 V / bit0 V0 to
64255 V
1067GENERATOR
FREQUENCY WITHIN LIMITS
1
REGISTER (2 BYTES) LONG
READIndicates whether the generator frequency is below the threshold for a generator over frequency shutdown and above the threshold for a generator under frequency shutdown.00 =
FALSE
01 = TRUE
1068GENERATOR
VOLTAGE WITHIN LIMITS
1
REGISTER (2 BYTES) LONG
READIndicates whether the generator voltage is below the threshold for a generator over voltage shutdown and above the threshold for a generator under voltage shutdown.00 =
FALSE
01 = TRUE

 

FAQ

Q:Having problems trying to establish the caterpillar Node ID, set the Node_ID to 0 in the
configuration?

A:Watch the error screen on reboot – the remote device will usually send a
message back with an error stating that it cannot accept a response message from a certain
Node ID. That Node ID is the relevant Node ID.

The FieldServer cannot be connected directly to the generator/engine controller but must be
connected via the CCM module.
 
 
Q:What is Caterpillar CATM5X Protocol Driver?
A:The Caterpillar M5X driver allows the FieldServer to transfer data to and from devices over RS-
232 using Caterpillar M5X protocol. The FieldServer can emulate either a Server or Client. The
driver is capable of communications with any device that uses the Caterpillar M5X protocol but
has been designed primarily for connection to a Caterpillar CCM which is in turn connected to
the Caterpillar engines to be monitored/controlled.

The driver provides a limited set of M5X protocol commands and may address a sub-set of the
parameters available in each device. The driver provides formal support for 3500 engines and
EMCPII devices only. Other devices may be polled using the address of the parameter required
as opposed to user friendly parameter names.

  

Q:FieldServer Driver – Serial-A communications interface solution for Caterpillar
A:The Caterpillar CATM5X driver can act as a Master. Any Caterpillar device supporting the CATM5X protocol on any serial port (P1-P8, R1 & R2) can be polled. Typically the Caterpillar engines are connected to a CCM module and the driver connects to the CMM module. Parameters to be polled can be specified by a descriptive keyword such as “ECM Hourmeter” or by specifying the Caterpillar PID (parameter ID). Parameters to be polled can be specified by the PID numbers allowing this driver to access parameters not defined at the time of development. The driver can login to the Caterpillar CCM module it is connected to. The driver can connect at other standard baud rate/bit settings provided that the Caterpillar CATM5X device supports them. The Caterpillar driver can act as a server. The driver can be polled by a Caterpillar CATM5X Master and return data from the FieldServer’s data arrays.

 

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